diff --git a/src/config/runtime-schema.test.ts b/src/config/runtime-schema.test.ts
index fbbb394f740..c57b4acc092 100644
--- a/src/config/runtime-schema.test.ts
+++ b/src/config/runtime-schema.test.ts
@@ -243,7 +243,7 @@ describe("loadGatewayRuntimeConfigSchema", () => {
     loadGatewayRuntimeConfigSchema();
     loadGatewayRuntimeConfigSchema();
 
-    expect(mockLoadPluginManifestRegistry).toHaveBeenCalledTimes(6);
+    expect(mockLoadPluginManifestRegistry).toHaveBeenCalledTimes(3);
     for (const call of mockLoadPluginManifestRegistry.mock.calls) {
       expect(call[0]).toMatchObject({ cache: false });
     }