diff --git a/beacon-light-client/circom/circuits/utils/numerical.circom b/beacon-light-client/circom/circuits/utils/numerical.circom
index 20466df54..76e8f8b65 100644
--- a/beacon-light-client/circom/circuits/utils/numerical.circom
+++ b/beacon-light-client/circom/circuits/utils/numerical.circom
@@ -42,7 +42,7 @@ template DivisionVerification() {
   signal input quotient;
   signal input remainder;
 
-  //TODO: Needs additional constraint
+  //TODO: Needs additional corebase nstraint
   dividend === divisor * quotient + remainder;
 }
 
diff --git a/beacon-light-client/circom/test/is_equal_arrays/circuit.circom b/beacon-light-client/circom/test/is_equal_arrays/circuit.circom
new file mode 100644
index 000000000..8d517930f
--- /dev/null
+++ b/beacon-light-client/circom/test/is_equal_arrays/circuit.circom
@@ -0,0 +1,5 @@
+pragma circom 2.1.5;
+
+include "../../circuits/utils/arrays.circom";
+
+component main = IsEqualArrays(3); // N must be equal to length in both arrays in input["in"]
diff --git a/beacon-light-client/circom/test/is_equal_arrays/data/case01/input.json b/beacon-light-client/circom/test/is_equal_arrays/data/case01/input.json
new file mode 100644
index 000000000..3f047d2c5
--- /dev/null
+++ b/beacon-light-client/circom/test/is_equal_arrays/data/case01/input.json
@@ -0,0 +1 @@
+{"in": [["1","2","2"],["1","2","2"]]}
diff --git a/beacon-light-client/circom/test/is_equal_arrays/data/case01/output.json b/beacon-light-client/circom/test/is_equal_arrays/data/case01/output.json
new file mode 100644
index 000000000..f4209a168
--- /dev/null
+++ b/beacon-light-client/circom/test/is_equal_arrays/data/case01/output.json
@@ -0,0 +1 @@
+{"out": "1"}
diff --git a/beacon-light-client/circom/test/is_equal_arrays/data/case02/input.json b/beacon-light-client/circom/test/is_equal_arrays/data/case02/input.json
new file mode 100644
index 000000000..23271aee5
--- /dev/null
+++ b/beacon-light-client/circom/test/is_equal_arrays/data/case02/input.json
@@ -0,0 +1 @@
+{"in": [["100","2","2"],["1","2","101"]]}
diff --git a/beacon-light-client/circom/test/is_equal_arrays/data/case02/output.json b/beacon-light-client/circom/test/is_equal_arrays/data/case02/output.json
new file mode 100644
index 000000000..8b71f4187
--- /dev/null
+++ b/beacon-light-client/circom/test/is_equal_arrays/data/case02/output.json
@@ -0,0 +1 @@
+{"out": "0"}
diff --git a/beacon-light-client/circom/test/is_equal_arrays/data/case03/input.json b/beacon-light-client/circom/test/is_equal_arrays/data/case03/input.json
new file mode 100644
index 000000000..9a6d16302
--- /dev/null
+++ b/beacon-light-client/circom/test/is_equal_arrays/data/case03/input.json
@@ -0,0 +1 @@
+{"in": [["10","8","7"],["7","8","10"]]}
diff --git a/beacon-light-client/circom/test/is_equal_arrays/data/case03/output.json b/beacon-light-client/circom/test/is_equal_arrays/data/case03/output.json
new file mode 100644
index 000000000..8b71f4187
--- /dev/null
+++ b/beacon-light-client/circom/test/is_equal_arrays/data/case03/output.json
@@ -0,0 +1 @@
+{"out": "0"}
diff --git a/beacon-light-client/circom/test/less_than_eq_bits_check/circuit.circom b/beacon-light-client/circom/test/less_than_eq_bits_check/circuit.circom
index badfa9e8d..105811b31 100644
--- a/beacon-light-client/circom/test/less_than_eq_bits_check/circuit.circom
+++ b/beacon-light-client/circom/test/less_than_eq_bits_check/circuit.circom
@@ -2,12 +2,4 @@ pragma circom 2.1.5;
 
 include "../../circuits/utils/arrays.circom";
 
-<<<<<<< HEAD
-<<<<<<< HEAD
 component main = LessThanOrEqualBitsCheck(32);
-=======
-component main = Selector(8) // N must be equal to input["in"] length
->>>>>>> 7f6ce53 (feat(circom) Add tests for Selector circuit.)
-=======
-component main = LessThanOrEqualBitsCheck(32) 
->>>>>>> 5452718 (fix(circom): Fix wrong main call for selector and less_than_eq_bits_check.)