diff --git a/src/extensions/__tests__/extension-compatibility.test.ts b/src/extensions/__tests__/extension-compatibility.test.ts
index d8e789a9d9..89938a1cd3 100644
--- a/src/extensions/__tests__/extension-compatibility.test.ts
+++ b/src/extensions/__tests__/extension-compatibility.test.ts
@@ -39,9 +39,9 @@ describe("extension compatibility", () => {
     it("has no extension comparator", () => {
       const manifest = { name: "extensionName", version: "0.0.1"};
 
-      expect(isCompatibleExtension(manifest,)).toBe(false);
+      expect(isCompatibleExtension(manifest, false)).toBe(false);
     });
-    
+
     it.each([
       {
         comparator: "",
@@ -78,7 +78,7 @@ describe("extension compatibility", () => {
     ])("extension comparator test: %p", ({ comparator, expected }) => {
       const manifest: LensExtensionManifest = { name: "extensionName", version: "0.0.1", engines: { lens: comparator}};
 
-      expect(isCompatibleExtension(manifest,)).toBe(expected);
+      expect(isCompatibleExtension(manifest, false)).toBe(expected);
     });
   });
 
@@ -89,13 +89,13 @@ describe("extension compatibility", () => {
       appSemVer.patch = 3;
       appSemVer.prerelease = ["beta", 3];
     });
-    
+
     it("has no extension comparator", () => {
       const manifest = { name: "extensionName", version: "0.0.1"};
 
-      expect(isCompatibleExtension(manifest,)).toBe(false);
+      expect(isCompatibleExtension(manifest, false)).toBe(false);
     });
-    
+
     it.each([
       {
         comparator: "",
@@ -132,7 +132,7 @@ describe("extension compatibility", () => {
     ])("extension comparator test: %p", ({ comparator, expected }) => {
       const manifest: LensExtensionManifest = { name: "extensionName", version: "0.0.1", engines: { lens: comparator}};
 
-      expect(isCompatibleExtension(manifest,)).toBe(expected);
+      expect(isCompatibleExtension(manifest, false)).toBe(expected);
     });
   });
 });
diff --git a/src/extensions/extension-compatibility.ts b/src/extensions/extension-compatibility.ts
index adc5f054e3..9208f4ab9e 100644
--- a/src/extensions/extension-compatibility.ts
+++ b/src/extensions/extension-compatibility.ts
@@ -25,6 +25,7 @@ import type { LensExtensionManifest } from "./lens-extension";
 
 export function isCompatibleExtension(manifest: LensExtensionManifest, isBundled: boolean): boolean {
   if (manifest.engines?.lens) {
+    // We only started having bundled extensions specify the engine in v5
     if (isBundled) {
       return true;
     }