diff --git a/packages/polling-contracts/src/__tests__/setup.ts b/packages/polling-contracts/src/__tests__/setup.ts
index daff2a2..5321929 100644
--- a/packages/polling-contracts/src/__tests__/setup.ts
+++ b/packages/polling-contracts/src/__tests__/setup.ts
@@ -3,8 +3,11 @@
  */
 
 // Mock console methods to reduce noise in tests
+// eslint-disable-next-line no-console
 const originalConsoleLog = console.log;
+// eslint-disable-next-line no-console
 const originalConsoleWarn = console.warn;
+// eslint-disable-next-line no-console
 const originalConsoleError = console.error;
 
 beforeAll(() => {
diff --git a/test-apps/electron-test/src/index.ts b/test-apps/electron-test/src/index.ts
index 46fe891..e829ab0 100644
--- a/test-apps/electron-test/src/index.ts
+++ b/test-apps/electron-test/src/index.ts
@@ -767,12 +767,12 @@ class TimeSafariElectronTestApp {
     this.logElement.scrollTop = this.logElement.scrollHeight;
   }
 
-  private clearLog() {
+  private clearLog(): void {
     this.logElement.innerHTML = '';
     this.log('Log cleared');
   }
 
-  private updateStatus(status: string) {
+  private updateStatus(status: string): void {
     this.statusElement.textContent = status;
   }
 
diff --git a/test-apps/ios-test/src/index.ts b/test-apps/ios-test/src/index.ts
index eb75117..31964b8 100644
--- a/test-apps/ios-test/src/index.ts
+++ b/test-apps/ios-test/src/index.ts
@@ -780,12 +780,12 @@ class TimeSafariIOSTestApp {
     this.logElement.scrollTop = this.logElement.scrollHeight;
   }
 
-  private clearLog() {
+  private clearLog(): void {
     this.logElement.innerHTML = '';
     this.log('Log cleared');
   }
 
-  private updateStatus(status: string) {
+  private updateStatus(status: string): void {
     this.statusElement.textContent = status;
   }