1 files changed, 3 insertions, 0 deletions
diff --git a/src/vs/workbench/api/test/browser/extHostDiagnostics.test.ts b/src/vs/workbench/api/test/browser/extHostDiagnostics.test.ts
index 6b4487af06e..32ccfd141ff 100644
--- a/src/vs/workbench/api/test/browser/extHostDiagnostics.test.ts
+++ b/src/vs/workbench/api/test/browser/extHostDiagnostics.test.ts
@@ -392,6 +392,7 @@ suite('ExtHostDiagnostics', () => {
 			set(): any {
 				return null;
 			}
+			dispose() { }
 			assertRegistered(): void {
 
 			}
@@ -444,6 +445,7 @@ suite('ExtHostDiagnostics', () => {
 			set(): any {
 				return null;
 			}
+			dispose() { }
 			assertRegistered(): void {
 
 			}
@@ -484,6 +486,7 @@ suite('ExtHostDiagnostics', () => {
 			set(): any {
 				return null;
 			}
+			dispose() { }
 			assertRegistered(): void {
 
 			}