diff --git a/README.md b/README.md
index 8ae5080..78be346 100644
--- a/README.md
+++ b/README.md
@@ -85,7 +85,6 @@ sizeup:
         color: 5d9801
     - name: medium
       lte: 100
-      threshold: true
       label:
         name: m
         color: 7f7203
diff --git a/dist/config/default.yaml b/dist/config/default.yaml
index 864ad5a..689affc 100644
--- a/dist/config/default.yaml
+++ b/dist/config/default.yaml
@@ -48,7 +48,6 @@ sizeup:
         color: 5d9801
     - name: medium
       lte: 100
-      threshold: true
       label:
         name: m
         description: Should be of average difficulty to review
diff --git a/dist/default.yaml b/dist/default.yaml
index dfceb33..4cb732d 100644
--- a/dist/default.yaml
+++ b/dist/default.yaml
@@ -13,7 +13,6 @@ categories:
       color: 5d9801
   - name: medium
     lte: 100
-    threshold: true
     label:
       name: m
       description: Should be of average difficulty to review
diff --git a/dist/index.js b/dist/index.js
index 696283d..5ff6559 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -6597,16 +6597,7 @@ class CategoryConfiguration {
             throw new Error("You can only specify one category without an `lte` value, but we found at least two: " +
                 catchAllCategories.map((c) => c.name));
         }
-        const thresholdCategories = sorted.filter((category) => category.threshold);
-        if (!thresholdCategories.length) {
-            throw new Error("You must provide one category with a `threshold` value to act as the warning threshold");
-        }
-        if (thresholdCategories.length > 1) {
-            throw new Error("You can only specify one category with a `threshold` value, but we found at least two: " +
-                thresholdCategories.map((c) => c.name));
-        }
         this.categories = sorted;
-        this.threshold = thresholdCategories[0].lte;
     }
     /**
      *
@@ -7097,7 +7088,6 @@ class Score {
         this.error = error;
         this.result = undefined;
         this.category = undefined;
-        this.threshold = undefined;
     }
     /**
      * Records the result of evaluating the formula.
@@ -7109,7 +7099,6 @@ class Score {
         this.error = undefined;
         this.result = value;
         this.category = categories === null || categories === void 0 ? void 0 : categories.categorize(value);
-        this.threshold = categories === null || categories === void 0 ? void 0 : categories.threshold;
     }
     /**
      * Records that we used a particular value for a variable during evaluation.
@@ -7122,10 +7111,7 @@ class Score {
     }
     toString({ spacing } = { spacing: 2 }) {
         return JSON.stringify(this, (key, value) => {
-            if (key == "category" && value) {
-                return { name: value.name, lte: value.lte };
-            }
-            else if (value instanceof Map) {
+            if (value instanceof Map) {
                 return [...value];
             }
             else {
diff --git a/package-lock.json b/package-lock.json
index 120e894..b0c73d6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,7 @@
         "@actions/core": "^1.10.1",
         "@actions/github": "^5.1.1",
         "@octokit/webhooks": "^12.0.3",
-        "sizeup-core": "^0.1.4",
+        "sizeup-core": "^0.2.0",
         "yaml": "^2.3.2"
       },
       "devDependencies": {
@@ -6692,9 +6692,9 @@
       "dev": true
     },
     "node_modules/sizeup-core": {
-      "version": "0.1.4",
-      "resolved": "https://registry.npmjs.org/sizeup-core/-/sizeup-core-0.1.4.tgz",
-      "integrity": "sha512-GCRG+BLwfVj/Z454etFLNCX3mWcmqWBTMQduvWXvFJmtI+XootZicn3L3wuGulBZ7aVE6NeY/7H9ixFMpTahfQ==",
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/sizeup-core/-/sizeup-core-0.2.0.tgz",
+      "integrity": "sha512-KiyFhkOEG5WLsnQTw2ETaOXYI8I0r7McbEKvLv1DwWjjmC6YZurli+pLI2euROsQ9wjpVJVorUXZcRSILTNzLA==",
       "dependencies": {
         "minimatch": "^9.0.3",
         "parse-diff": "^0.11.1",
diff --git a/package.json b/package.json
index 25caee8..a3a7bf5 100644
--- a/package.json
+++ b/package.json
@@ -67,7 +67,7 @@
     "@actions/core": "^1.10.1",
     "@actions/github": "^5.1.1",
     "@octokit/webhooks": "^12.0.3",
-    "sizeup-core": "^0.1.4",
+    "sizeup-core": "^0.2.0",
     "yaml": "^2.3.2"
   },
   "devDependencies": {
diff --git a/src/config/default.yaml b/src/config/default.yaml
index 864ad5a..689affc 100644
--- a/src/config/default.yaml
+++ b/src/config/default.yaml
@@ -48,7 +48,6 @@ sizeup:
         color: 5d9801
     - name: medium
       lte: 100
-      threshold: true
       label:
         name: m
         description: Should be of average difficulty to review
diff --git a/src/configuration.ts b/src/configuration.ts
index e8bbf5f..7551372 100644
--- a/src/configuration.ts
+++ b/src/configuration.ts
@@ -81,10 +81,6 @@ export interface Configuration1 {
      * inclusive upper bound on the score that a pull request must have to be assigned this category
      */
     lte?: number
-    /**
-     * Whether or not this category marks the threshold above which we should warn about the diff being difficult to review
-     */
-    threshold?: boolean
   }[]
   scoring?: {
     /**