diff --git a/packages/bruno-electron/src/ipc/network/grpc-event-handlers.js b/packages/bruno-electron/src/ipc/network/grpc-event-handlers.js
index 919bd3b1c..32e208aad 100644
--- a/packages/bruno-electron/src/ipc/network/grpc-event-handlers.js
+++ b/packages/bruno-electron/src/ipc/network/grpc-event-handlers.js
@@ -37,7 +37,7 @@ const getProtobufIncludeDirs = (collection) => {
  */
 const registerGrpcEventHandlers = (window) => {
   const sendEvent = (eventName, ...args) => {
-    if (window && window.webContents) {
+    if (window && !window.isDestroyed() && window.webContents && !window.webContents.isDestroyed()) {
       window.webContents.send(eventName, ...args);
     } else {
       console.warn(`Unable to send message "${eventName}": Window not available`);
diff --git a/packages/bruno-electron/src/ipc/network/ws-event-handlers.js b/packages/bruno-electron/src/ipc/network/ws-event-handlers.js
index e11aadaf6..b9aad047e 100644
--- a/packages/bruno-electron/src/ipc/network/ws-event-handlers.js
+++ b/packages/bruno-electron/src/ipc/network/ws-event-handlers.js
@@ -290,7 +290,7 @@ let wsClient;
  */
 const registerWsEventHandlers = (window) => {
   const sendEvent = (eventName, ...args) => {
-    if (window && window.webContents) {
+    if (window && !window.isDestroyed() && window.webContents && !window.webContents.isDestroyed()) {
       window.webContents.send(eventName, ...args);
     } else {
       console.warn(`Unable to send message "${eventName}": Window not available`);