diff --git a/src/core/Operation.mjs b/src/core/Operation.mjs
index d9f0aa93..d9ef2a95 100755
--- a/src/core/Operation.mjs
+++ b/src/core/Operation.mjs
@@ -24,7 +24,7 @@ class Operation {
         this._disabled        = false;
         this._flowControl     = false;
         this._manualBake      = false;
-        this._inputSwapable   = false;
+        this._inputSwappable   = false;
         this._ingList         = [];
 
         // Public fields
@@ -318,12 +318,12 @@ class Operation {
     }
 
      /**
-     * Returns true if this Operation has swapable input values.
+     * Returns true if this Operation has swappable input values.
      *
      * @returns {boolean}
      */
-    get inputSwapable() {
-        return this._inputSwapable;
+    get inputSwappable() {
+        return this._inputSwappable;
     }
 
 
@@ -332,8 +332,8 @@ class Operation {
      *
      * @param {boolean} value
      */
-    set inputSwapable(value) {
-        this._inputSwapable = !!value;
+    set inputSwappable(value) {
+        this._inputSwappable = !!value;
     }
 
 }
diff --git a/src/core/config/scripts/generateConfig.mjs b/src/core/config/scripts/generateConfig.mjs
index ea695b51..528c06d4 100644
--- a/src/core/config/scripts/generateConfig.mjs
+++ b/src/core/config/scripts/generateConfig.mjs
@@ -41,7 +41,7 @@ for (const opObj in Ops) {
         inputType:     op.inputType,
         outputType:    op.presentType,
         flowControl:   op.flowControl,
-        inputSwapable: op.inputSwapable,
+        inputSwappable: op.inputSwappable,
         manualBake:    op.manualBake,
         args:          op.args
     };
diff --git a/src/core/config/scripts/newOperation.mjs b/src/core/config/scripts/newOperation.mjs
index e0c21667..938e1bc0 100644
--- a/src/core/config/scripts/newOperation.mjs
+++ b/src/core/config/scripts/newOperation.mjs
@@ -77,7 +77,7 @@ If your operation does not rely on a library, just leave this blank and it will
             required: true,
             message: `The output type should be one of: ${ioTypes.join(", ")}.`
         },
-        inputSwapable: {
+        inputSwappable: {
             description: "Input swappable option shows an icon that can swap input values of two ingredients.",
             example: "true/false",
             prompt: "Show input swaping",
@@ -158,7 +158,7 @@ class ${moduleName} extends Operation {
         this.infoURL = "${result.infoURL}";
         this.inputType = "${result.inputType}";
         this.outputType = "${result.outputType}";
-        this.inputSwapable = "${result.inputSwapable}";
+        this.inputSwappable = "${result.inputSwappable}";
         this.args = [
             /* Example arguments. See the project wiki for full details.
             {
diff --git a/src/core/operations/ConvertArea.mjs b/src/core/operations/ConvertArea.mjs
index 5eba73ec..1e6d5bc7 100644
--- a/src/core/operations/ConvertArea.mjs
+++ b/src/core/operations/ConvertArea.mjs
@@ -23,7 +23,7 @@ class ConvertArea extends Operation {
         this.infoURL = "https://wikipedia.org/wiki/Orders_of_magnitude_(area)";
         this.inputType = "BigNumber";
         this.outputType = "BigNumber";
-        this.inputSwapable = true;
+        this.inputSwappable = true;
         this.args = [
             {
                 "name": "Input units",
diff --git a/src/core/operations/ConvertDataUnits.mjs b/src/core/operations/ConvertDataUnits.mjs
index 3253fe51..a5859102 100644
--- a/src/core/operations/ConvertDataUnits.mjs
+++ b/src/core/operations/ConvertDataUnits.mjs
@@ -23,7 +23,7 @@ class ConvertDataUnits extends Operation {
         this.infoURL = "https://wikipedia.org/wiki/Orders_of_magnitude_(data)";
         this.inputType = "BigNumber";
         this.outputType = "BigNumber";
-        this.inputSwapable = true;
+        this.inputSwappable = true;
         this.args = [
             {
                 "name": "Input units",
diff --git a/src/core/operations/ConvertDistance.mjs b/src/core/operations/ConvertDistance.mjs
index 1b3d9a87..8d7f5cc2 100644
--- a/src/core/operations/ConvertDistance.mjs
+++ b/src/core/operations/ConvertDistance.mjs
@@ -23,7 +23,7 @@ class ConvertDistance extends Operation {
         this.infoURL = "https://wikipedia.org/wiki/Orders_of_magnitude_(length)";
         this.inputType = "BigNumber";
         this.outputType = "BigNumber";
-        this.inputSwapable = true;
+        this.inputSwappable = true;
         this.args = [
             {
                 "name": "Input units",
diff --git a/src/core/operations/ConvertMass.mjs b/src/core/operations/ConvertMass.mjs
index 87ed7129..573a7e41 100644
--- a/src/core/operations/ConvertMass.mjs
+++ b/src/core/operations/ConvertMass.mjs
@@ -23,7 +23,7 @@ class ConvertMass extends Operation {
         this.infoURL = "https://wikipedia.org/wiki/Orders_of_magnitude_(mass)";
         this.inputType = "BigNumber";
         this.outputType = "BigNumber";
-        this.inputSwapable = true;
+        this.inputSwappable = true;
         this.args = [
             {
                 "name": "Input units",
diff --git a/src/core/operations/ConvertSpeed.mjs b/src/core/operations/ConvertSpeed.mjs
index db865bfd..4799a3a3 100644
--- a/src/core/operations/ConvertSpeed.mjs
+++ b/src/core/operations/ConvertSpeed.mjs
@@ -23,7 +23,7 @@ class ConvertSpeed extends Operation {
         this.infoURL = "https://wikipedia.org/wiki/Orders_of_magnitude_(speed)";
         this.inputType = "BigNumber";
         this.outputType = "BigNumber";
-        this.inputSwapable = true;
+        this.inputSwappable = true;
         this.args = [
             {
                 "name": "Input units",