diff --git a/ab_tests/ab_tests.yaml b/ab_tests/ab_tests.yaml
index be1df86..a1dafbc 100644
--- a/ab_tests/ab_tests.yaml
+++ b/ab_tests/ab_tests.yaml
@@ -5,8 +5,5 @@
   - A
   - B
 - BankHolidaysTest:
-  - A
-  - B
-- EsSixPointSeven:
   - A
   - B
\ No newline at end of file
diff --git a/configs/dictionaries/ab_test_expiries.yaml b/configs/dictionaries/ab_test_expiries.yaml
index 3d4066a..0e63e74 100644
--- a/configs/dictionaries/ab_test_expiries.yaml
+++ b/configs/dictionaries/ab_test_expiries.yaml
@@ -6,5 +6,4 @@
 # ExampleTest: 86400
 ---
 Example: 86400
-BankHolidaysTest: 86400
-EsSixPointSeven: 604800
\ No newline at end of file
+BankHolidaysTest: 86400
\ No newline at end of file
diff --git a/configs/dictionaries/active_ab_tests.yaml b/configs/dictionaries/active_ab_tests.yaml
index 97f7f35..982bc08 100644
--- a/configs/dictionaries/active_ab_tests.yaml
+++ b/configs/dictionaries/active_ab_tests.yaml
@@ -4,5 +4,4 @@
 # bucket allocations. See example_percentages.yaml for format.
 ---
 Example: true
-BankHolidaysTest: true
-EsSixPointSeven: true
\ No newline at end of file
+BankHolidaysTest: true
\ No newline at end of file
diff --git a/configs/dictionaries/essixpointseven_percentages.yaml b/configs/dictionaries/essixpointseven_percentages.yaml
deleted file mode 100644
index 3fa6144..0000000
--- a/configs/dictionaries/essixpointseven_percentages.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
----
-A: 50
-B: 50
diff --git a/spec/test-outputs/www-eks-integration.out.vcl b/spec/test-outputs/www-eks-integration.out.vcl
index 16803fe..f19d597 100644
--- a/spec/test-outputs/www-eks-integration.out.vcl
+++ b/spec/test-outputs/www-eks-integration.out.vcl
@@ -230,39 +230,6 @@ sub vcl_recv {
         }
       }
     }
-    if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-      if (req.http.User-Agent ~ "^GOV\.UK Crawler Worker") {
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=A(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=B(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-      } else if (req.http.Cookie ~ "ABTest-EsSixPointSeven") {
-        # Set the value of the header to whatever decision was previously made
-        set req.http.GOVUK-ABTest-EsSixPointSeven = req.http.Cookie:ABTest-EsSixPointSeven;
-        set req.http.GOVUK-ABTest-EsSixPointSeven-Cookie = "sent_in_request";
-      } else {
-        declare local var.denominator_EsSixPointSeven INTEGER;
-        declare local var.denominator_EsSixPointSeven_A INTEGER;
-        declare local var.nominator_EsSixPointSeven_A INTEGER;
-        set var.nominator_EsSixPointSeven_A = std.atoi(table.lookup(essixpointseven_percentages, "A"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_A;
-        declare local var.denominator_EsSixPointSeven_B INTEGER;
-        declare local var.nominator_EsSixPointSeven_B INTEGER;
-        set var.nominator_EsSixPointSeven_B = std.atoi(table.lookup(essixpointseven_percentages, "B"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_B;
-        set var.denominator_EsSixPointSeven_A = var.denominator_EsSixPointSeven;
-        if (randombool(var.nominator_EsSixPointSeven_A, var.denominator_EsSixPointSeven_A)) {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-        } else {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-        }
-      }
-    }
   }
   # End dynamic section
 
@@ -424,12 +391,6 @@ if (req.http.Usage-Cookies-Opt-In == "true" && req.http.User-Agent !~ "^GOV\.UK
       add resp.http.Set-Cookie = "ABTest-BankHolidaysTest=" req.http.GOVUK-ABTest-BankHolidaysTest "; secure; expires=" var.expiry "; path=/";
     }
   }
-  if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-    if (req.http.GOVUK-ABTest-EsSixPointSeven-Cookie != "sent_in_request" || req.url ~ "[\?\&]ABTest-EsSixPointSeven") {
-      set var.expiry = time.add(now, std.integer2time(std.atoi(table.lookup(ab_test_expiries, "EsSixPointSeven"))));
-      add resp.http.Set-Cookie = "ABTest-EsSixPointSeven=" req.http.GOVUK-ABTest-EsSixPointSeven "; secure; expires=" var.expiry "; path=/";
-    }
-  }
 }
   # End dynamic section
 
diff --git a/spec/test-outputs/www-eks-production.out.vcl b/spec/test-outputs/www-eks-production.out.vcl
index 478bee1..c06d680 100644
--- a/spec/test-outputs/www-eks-production.out.vcl
+++ b/spec/test-outputs/www-eks-production.out.vcl
@@ -402,39 +402,6 @@ sub vcl_recv {
         }
       }
     }
-    if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-      if (req.http.User-Agent ~ "^GOV\.UK Crawler Worker") {
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=A(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=B(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-      } else if (req.http.Cookie ~ "ABTest-EsSixPointSeven") {
-        # Set the value of the header to whatever decision was previously made
-        set req.http.GOVUK-ABTest-EsSixPointSeven = req.http.Cookie:ABTest-EsSixPointSeven;
-        set req.http.GOVUK-ABTest-EsSixPointSeven-Cookie = "sent_in_request";
-      } else {
-        declare local var.denominator_EsSixPointSeven INTEGER;
-        declare local var.denominator_EsSixPointSeven_A INTEGER;
-        declare local var.nominator_EsSixPointSeven_A INTEGER;
-        set var.nominator_EsSixPointSeven_A = std.atoi(table.lookup(essixpointseven_percentages, "A"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_A;
-        declare local var.denominator_EsSixPointSeven_B INTEGER;
-        declare local var.nominator_EsSixPointSeven_B INTEGER;
-        set var.nominator_EsSixPointSeven_B = std.atoi(table.lookup(essixpointseven_percentages, "B"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_B;
-        set var.denominator_EsSixPointSeven_A = var.denominator_EsSixPointSeven;
-        if (randombool(var.nominator_EsSixPointSeven_A, var.denominator_EsSixPointSeven_A)) {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-        } else {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-        }
-      }
-    }
   }
   # End dynamic section
 
@@ -596,12 +563,6 @@ if (req.http.Usage-Cookies-Opt-In == "true" && req.http.User-Agent !~ "^GOV\.UK
       add resp.http.Set-Cookie = "ABTest-BankHolidaysTest=" req.http.GOVUK-ABTest-BankHolidaysTest "; secure; expires=" var.expiry "; path=/";
     }
   }
-  if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-    if (req.http.GOVUK-ABTest-EsSixPointSeven-Cookie != "sent_in_request" || req.url ~ "[\?\&]ABTest-EsSixPointSeven") {
-      set var.expiry = time.add(now, std.integer2time(std.atoi(table.lookup(ab_test_expiries, "EsSixPointSeven"))));
-      add resp.http.Set-Cookie = "ABTest-EsSixPointSeven=" req.http.GOVUK-ABTest-EsSixPointSeven "; secure; expires=" var.expiry "; path=/";
-    }
-  }
 }
   # End dynamic section
 
diff --git a/spec/test-outputs/www-eks-staging.out.vcl b/spec/test-outputs/www-eks-staging.out.vcl
index 478bee1..c06d680 100644
--- a/spec/test-outputs/www-eks-staging.out.vcl
+++ b/spec/test-outputs/www-eks-staging.out.vcl
@@ -402,39 +402,6 @@ sub vcl_recv {
         }
       }
     }
-    if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-      if (req.http.User-Agent ~ "^GOV\.UK Crawler Worker") {
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=A(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=B(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-      } else if (req.http.Cookie ~ "ABTest-EsSixPointSeven") {
-        # Set the value of the header to whatever decision was previously made
-        set req.http.GOVUK-ABTest-EsSixPointSeven = req.http.Cookie:ABTest-EsSixPointSeven;
-        set req.http.GOVUK-ABTest-EsSixPointSeven-Cookie = "sent_in_request";
-      } else {
-        declare local var.denominator_EsSixPointSeven INTEGER;
-        declare local var.denominator_EsSixPointSeven_A INTEGER;
-        declare local var.nominator_EsSixPointSeven_A INTEGER;
-        set var.nominator_EsSixPointSeven_A = std.atoi(table.lookup(essixpointseven_percentages, "A"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_A;
-        declare local var.denominator_EsSixPointSeven_B INTEGER;
-        declare local var.nominator_EsSixPointSeven_B INTEGER;
-        set var.nominator_EsSixPointSeven_B = std.atoi(table.lookup(essixpointseven_percentages, "B"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_B;
-        set var.denominator_EsSixPointSeven_A = var.denominator_EsSixPointSeven;
-        if (randombool(var.nominator_EsSixPointSeven_A, var.denominator_EsSixPointSeven_A)) {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-        } else {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-        }
-      }
-    }
   }
   # End dynamic section
 
@@ -596,12 +563,6 @@ if (req.http.Usage-Cookies-Opt-In == "true" && req.http.User-Agent !~ "^GOV\.UK
       add resp.http.Set-Cookie = "ABTest-BankHolidaysTest=" req.http.GOVUK-ABTest-BankHolidaysTest "; secure; expires=" var.expiry "; path=/";
     }
   }
-  if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-    if (req.http.GOVUK-ABTest-EsSixPointSeven-Cookie != "sent_in_request" || req.url ~ "[\?\&]ABTest-EsSixPointSeven") {
-      set var.expiry = time.add(now, std.integer2time(std.atoi(table.lookup(ab_test_expiries, "EsSixPointSeven"))));
-      add resp.http.Set-Cookie = "ABTest-EsSixPointSeven=" req.http.GOVUK-ABTest-EsSixPointSeven "; secure; expires=" var.expiry "; path=/";
-    }
-  }
 }
   # End dynamic section
 
diff --git a/spec/test-outputs/www-eks-test.out.vcl b/spec/test-outputs/www-eks-test.out.vcl
index 16803fe..f19d597 100644
--- a/spec/test-outputs/www-eks-test.out.vcl
+++ b/spec/test-outputs/www-eks-test.out.vcl
@@ -230,39 +230,6 @@ sub vcl_recv {
         }
       }
     }
-    if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-      if (req.http.User-Agent ~ "^GOV\.UK Crawler Worker") {
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=A(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=B(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-      } else if (req.http.Cookie ~ "ABTest-EsSixPointSeven") {
-        # Set the value of the header to whatever decision was previously made
-        set req.http.GOVUK-ABTest-EsSixPointSeven = req.http.Cookie:ABTest-EsSixPointSeven;
-        set req.http.GOVUK-ABTest-EsSixPointSeven-Cookie = "sent_in_request";
-      } else {
-        declare local var.denominator_EsSixPointSeven INTEGER;
-        declare local var.denominator_EsSixPointSeven_A INTEGER;
-        declare local var.nominator_EsSixPointSeven_A INTEGER;
-        set var.nominator_EsSixPointSeven_A = std.atoi(table.lookup(essixpointseven_percentages, "A"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_A;
-        declare local var.denominator_EsSixPointSeven_B INTEGER;
-        declare local var.nominator_EsSixPointSeven_B INTEGER;
-        set var.nominator_EsSixPointSeven_B = std.atoi(table.lookup(essixpointseven_percentages, "B"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_B;
-        set var.denominator_EsSixPointSeven_A = var.denominator_EsSixPointSeven;
-        if (randombool(var.nominator_EsSixPointSeven_A, var.denominator_EsSixPointSeven_A)) {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-        } else {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-        }
-      }
-    }
   }
   # End dynamic section
 
@@ -424,12 +391,6 @@ if (req.http.Usage-Cookies-Opt-In == "true" && req.http.User-Agent !~ "^GOV\.UK
       add resp.http.Set-Cookie = "ABTest-BankHolidaysTest=" req.http.GOVUK-ABTest-BankHolidaysTest "; secure; expires=" var.expiry "; path=/";
     }
   }
-  if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-    if (req.http.GOVUK-ABTest-EsSixPointSeven-Cookie != "sent_in_request" || req.url ~ "[\?\&]ABTest-EsSixPointSeven") {
-      set var.expiry = time.add(now, std.integer2time(std.atoi(table.lookup(ab_test_expiries, "EsSixPointSeven"))));
-      add resp.http.Set-Cookie = "ABTest-EsSixPointSeven=" req.http.GOVUK-ABTest-EsSixPointSeven "; secure; expires=" var.expiry "; path=/";
-    }
-  }
 }
   # End dynamic section
 
diff --git a/spec/test-outputs/www-integration.out.vcl b/spec/test-outputs/www-integration.out.vcl
index 16803fe..f19d597 100644
--- a/spec/test-outputs/www-integration.out.vcl
+++ b/spec/test-outputs/www-integration.out.vcl
@@ -230,39 +230,6 @@ sub vcl_recv {
         }
       }
     }
-    if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-      if (req.http.User-Agent ~ "^GOV\.UK Crawler Worker") {
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=A(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=B(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-      } else if (req.http.Cookie ~ "ABTest-EsSixPointSeven") {
-        # Set the value of the header to whatever decision was previously made
-        set req.http.GOVUK-ABTest-EsSixPointSeven = req.http.Cookie:ABTest-EsSixPointSeven;
-        set req.http.GOVUK-ABTest-EsSixPointSeven-Cookie = "sent_in_request";
-      } else {
-        declare local var.denominator_EsSixPointSeven INTEGER;
-        declare local var.denominator_EsSixPointSeven_A INTEGER;
-        declare local var.nominator_EsSixPointSeven_A INTEGER;
-        set var.nominator_EsSixPointSeven_A = std.atoi(table.lookup(essixpointseven_percentages, "A"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_A;
-        declare local var.denominator_EsSixPointSeven_B INTEGER;
-        declare local var.nominator_EsSixPointSeven_B INTEGER;
-        set var.nominator_EsSixPointSeven_B = std.atoi(table.lookup(essixpointseven_percentages, "B"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_B;
-        set var.denominator_EsSixPointSeven_A = var.denominator_EsSixPointSeven;
-        if (randombool(var.nominator_EsSixPointSeven_A, var.denominator_EsSixPointSeven_A)) {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-        } else {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-        }
-      }
-    }
   }
   # End dynamic section
 
@@ -424,12 +391,6 @@ if (req.http.Usage-Cookies-Opt-In == "true" && req.http.User-Agent !~ "^GOV\.UK
       add resp.http.Set-Cookie = "ABTest-BankHolidaysTest=" req.http.GOVUK-ABTest-BankHolidaysTest "; secure; expires=" var.expiry "; path=/";
     }
   }
-  if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-    if (req.http.GOVUK-ABTest-EsSixPointSeven-Cookie != "sent_in_request" || req.url ~ "[\?\&]ABTest-EsSixPointSeven") {
-      set var.expiry = time.add(now, std.integer2time(std.atoi(table.lookup(ab_test_expiries, "EsSixPointSeven"))));
-      add resp.http.Set-Cookie = "ABTest-EsSixPointSeven=" req.http.GOVUK-ABTest-EsSixPointSeven "; secure; expires=" var.expiry "; path=/";
-    }
-  }
 }
   # End dynamic section
 
diff --git a/spec/test-outputs/www-production.out.vcl b/spec/test-outputs/www-production.out.vcl
index f1eb478..75dd1b1 100644
--- a/spec/test-outputs/www-production.out.vcl
+++ b/spec/test-outputs/www-production.out.vcl
@@ -394,39 +394,6 @@ sub vcl_recv {
         }
       }
     }
-    if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-      if (req.http.User-Agent ~ "^GOV\.UK Crawler Worker") {
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=A(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=B(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-      } else if (req.http.Cookie ~ "ABTest-EsSixPointSeven") {
-        # Set the value of the header to whatever decision was previously made
-        set req.http.GOVUK-ABTest-EsSixPointSeven = req.http.Cookie:ABTest-EsSixPointSeven;
-        set req.http.GOVUK-ABTest-EsSixPointSeven-Cookie = "sent_in_request";
-      } else {
-        declare local var.denominator_EsSixPointSeven INTEGER;
-        declare local var.denominator_EsSixPointSeven_A INTEGER;
-        declare local var.nominator_EsSixPointSeven_A INTEGER;
-        set var.nominator_EsSixPointSeven_A = std.atoi(table.lookup(essixpointseven_percentages, "A"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_A;
-        declare local var.denominator_EsSixPointSeven_B INTEGER;
-        declare local var.nominator_EsSixPointSeven_B INTEGER;
-        set var.nominator_EsSixPointSeven_B = std.atoi(table.lookup(essixpointseven_percentages, "B"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_B;
-        set var.denominator_EsSixPointSeven_A = var.denominator_EsSixPointSeven;
-        if (randombool(var.nominator_EsSixPointSeven_A, var.denominator_EsSixPointSeven_A)) {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-        } else {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-        }
-      }
-    }
   }
   # End dynamic section
 
@@ -588,12 +555,6 @@ if (req.http.Usage-Cookies-Opt-In == "true" && req.http.User-Agent !~ "^GOV\.UK
       add resp.http.Set-Cookie = "ABTest-BankHolidaysTest=" req.http.GOVUK-ABTest-BankHolidaysTest "; secure; expires=" var.expiry "; path=/";
     }
   }
-  if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-    if (req.http.GOVUK-ABTest-EsSixPointSeven-Cookie != "sent_in_request" || req.url ~ "[\?\&]ABTest-EsSixPointSeven") {
-      set var.expiry = time.add(now, std.integer2time(std.atoi(table.lookup(ab_test_expiries, "EsSixPointSeven"))));
-      add resp.http.Set-Cookie = "ABTest-EsSixPointSeven=" req.http.GOVUK-ABTest-EsSixPointSeven "; secure; expires=" var.expiry "; path=/";
-    }
-  }
 }
   # End dynamic section
 
diff --git a/spec/test-outputs/www-staging.out.vcl b/spec/test-outputs/www-staging.out.vcl
index 478bee1..c06d680 100644
--- a/spec/test-outputs/www-staging.out.vcl
+++ b/spec/test-outputs/www-staging.out.vcl
@@ -402,39 +402,6 @@ sub vcl_recv {
         }
       }
     }
-    if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-      if (req.http.User-Agent ~ "^GOV\.UK Crawler Worker") {
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=A(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=B(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-      } else if (req.http.Cookie ~ "ABTest-EsSixPointSeven") {
-        # Set the value of the header to whatever decision was previously made
-        set req.http.GOVUK-ABTest-EsSixPointSeven = req.http.Cookie:ABTest-EsSixPointSeven;
-        set req.http.GOVUK-ABTest-EsSixPointSeven-Cookie = "sent_in_request";
-      } else {
-        declare local var.denominator_EsSixPointSeven INTEGER;
-        declare local var.denominator_EsSixPointSeven_A INTEGER;
-        declare local var.nominator_EsSixPointSeven_A INTEGER;
-        set var.nominator_EsSixPointSeven_A = std.atoi(table.lookup(essixpointseven_percentages, "A"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_A;
-        declare local var.denominator_EsSixPointSeven_B INTEGER;
-        declare local var.nominator_EsSixPointSeven_B INTEGER;
-        set var.nominator_EsSixPointSeven_B = std.atoi(table.lookup(essixpointseven_percentages, "B"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_B;
-        set var.denominator_EsSixPointSeven_A = var.denominator_EsSixPointSeven;
-        if (randombool(var.nominator_EsSixPointSeven_A, var.denominator_EsSixPointSeven_A)) {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-        } else {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-        }
-      }
-    }
   }
   # End dynamic section
 
@@ -596,12 +563,6 @@ if (req.http.Usage-Cookies-Opt-In == "true" && req.http.User-Agent !~ "^GOV\.UK
       add resp.http.Set-Cookie = "ABTest-BankHolidaysTest=" req.http.GOVUK-ABTest-BankHolidaysTest "; secure; expires=" var.expiry "; path=/";
     }
   }
-  if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-    if (req.http.GOVUK-ABTest-EsSixPointSeven-Cookie != "sent_in_request" || req.url ~ "[\?\&]ABTest-EsSixPointSeven") {
-      set var.expiry = time.add(now, std.integer2time(std.atoi(table.lookup(ab_test_expiries, "EsSixPointSeven"))));
-      add resp.http.Set-Cookie = "ABTest-EsSixPointSeven=" req.http.GOVUK-ABTest-EsSixPointSeven "; secure; expires=" var.expiry "; path=/";
-    }
-  }
 }
   # End dynamic section
 
diff --git a/spec/test-outputs/www-test.out.vcl b/spec/test-outputs/www-test.out.vcl
index 16803fe..f19d597 100644
--- a/spec/test-outputs/www-test.out.vcl
+++ b/spec/test-outputs/www-test.out.vcl
@@ -230,39 +230,6 @@ sub vcl_recv {
         }
       }
     }
-    if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-      if (req.http.User-Agent ~ "^GOV\.UK Crawler Worker") {
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=A(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-      } else if (req.url ~ "[\?\&]ABTest-EsSixPointSeven=B(&|$)") {
-        # Some users, such as remote testers, will be given a URL with a query string
-        # to place them into a specific bucket.
-        set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-      } else if (req.http.Cookie ~ "ABTest-EsSixPointSeven") {
-        # Set the value of the header to whatever decision was previously made
-        set req.http.GOVUK-ABTest-EsSixPointSeven = req.http.Cookie:ABTest-EsSixPointSeven;
-        set req.http.GOVUK-ABTest-EsSixPointSeven-Cookie = "sent_in_request";
-      } else {
-        declare local var.denominator_EsSixPointSeven INTEGER;
-        declare local var.denominator_EsSixPointSeven_A INTEGER;
-        declare local var.nominator_EsSixPointSeven_A INTEGER;
-        set var.nominator_EsSixPointSeven_A = std.atoi(table.lookup(essixpointseven_percentages, "A"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_A;
-        declare local var.denominator_EsSixPointSeven_B INTEGER;
-        declare local var.nominator_EsSixPointSeven_B INTEGER;
-        set var.nominator_EsSixPointSeven_B = std.atoi(table.lookup(essixpointseven_percentages, "B"));
-        set var.denominator_EsSixPointSeven += var.nominator_EsSixPointSeven_B;
-        set var.denominator_EsSixPointSeven_A = var.denominator_EsSixPointSeven;
-        if (randombool(var.nominator_EsSixPointSeven_A, var.denominator_EsSixPointSeven_A)) {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "A";
-        } else {
-          set req.http.GOVUK-ABTest-EsSixPointSeven = "B";
-        }
-      }
-    }
   }
   # End dynamic section
 
@@ -424,12 +391,6 @@ if (req.http.Usage-Cookies-Opt-In == "true" && req.http.User-Agent !~ "^GOV\.UK
       add resp.http.Set-Cookie = "ABTest-BankHolidaysTest=" req.http.GOVUK-ABTest-BankHolidaysTest "; secure; expires=" var.expiry "; path=/";
     }
   }
-  if (table.lookup(active_ab_tests, "EsSixPointSeven") == "true") {
-    if (req.http.GOVUK-ABTest-EsSixPointSeven-Cookie != "sent_in_request" || req.url ~ "[\?\&]ABTest-EsSixPointSeven") {
-      set var.expiry = time.add(now, std.integer2time(std.atoi(table.lookup(ab_test_expiries, "EsSixPointSeven"))));
-      add resp.http.Set-Cookie = "ABTest-EsSixPointSeven=" req.http.GOVUK-ABTest-EsSixPointSeven "; secure; expires=" var.expiry "; path=/";
-    }
-  }
 }
   # End dynamic section