diff --git a/integration-tests/simple-mcp-server.test.ts b/integration-tests/simple-mcp-server.test.ts
index f5dd806cd2..1e8a11ceb0 100644
--- a/integration-tests/simple-mcp-server.test.ts
+++ b/integration-tests/simple-mcp-server.test.ts
@@ -210,11 +210,12 @@ describe('simple-mcp-server', () => {
     }
   });
 
-  //TODO -https://github.com/google-gemini/gemini-cli/issues/10738
-  it.skip('should add two numbers', async () => {
+  it('should add two numbers', async () => {
     // Test directory is already set up in before hook
     // Just run the command - MCP server config is in settings.json
-    const output = await rig.run('add 5 and 10');
+    const output = await rig.run(
+      'Use the `add` tool to calculate 5+10 and output only the resulting number.',
+    );
 
     const foundToolCall = await rig.waitForToolCall('add');