diff --git a/extensions/ql-vscode/test/vscode-tests/minimal-workspace/config.test.ts b/extensions/ql-vscode/test/vscode-tests/minimal-workspace/config.test.ts
index ec69b4c4b..b881455aa 100644
--- a/extensions/ql-vscode/test/vscode-tests/minimal-workspace/config.test.ts
+++ b/extensions/ql-vscode/test/vscode-tests/minimal-workspace/config.test.ts
@@ -108,7 +108,7 @@ describe("config listeners", () => {
           await wait();
           const newValue = listener[setting.property as keyof typeof listener];
           expect(newValue).toEqual(setting.values[1]);
-          expect(onDidChangeConfiguration).toHaveBeenCalledTimes(1);
+          expect(onDidChangeConfiguration).toHaveBeenCalled();
         });
       });
     });