diff --git a/test/gopls/extension.test.ts b/test/gopls/extension.test.ts
index 7e82399..5d4d93c 100644
--- a/test/gopls/extension.test.ts
+++ b/test/gopls/extension.test.ts
@@ -63,6 +63,7 @@
 		if (print) {
 			console.log(this.fakeOutputChannel.toString());
 		}
+		this.fakeOutputChannel.clear();
 	}
 
 	// This is a hack to check the progress of package loading.