diff --git a/src/wkwebview/mod.rs b/src/wkwebview/mod.rs
index 0ea0c0802..b985ecbc9 100644
--- a/src/wkwebview/mod.rs
+++ b/src/wkwebview/mod.rs
@@ -341,11 +341,10 @@ impl InnerWebView {
           webview.setAutoresizingMask(NSAutoresizingMaskOptions::NSViewMinYMargin);
         } else {
           // Auto-resize
-          let options = NSAutoresizingMaskOptions(
-            NSAutoresizingMaskOptions::NSViewHeightSizable.0
-              | NSAutoresizingMaskOptions::NSViewWidthSizable.0,
+          webview.setAutoresizingMask(
+            NSAutoresizingMaskOptions::NSViewHeightSizable
+              | NSAutoresizingMaskOptions::NSViewWidthSizable,
           );
-          webview.setAutoresizingMask(options);
         }
 
         // allowsBackForwardNavigation
diff --git a/src/wkwebview/synthetic_mouse_events.rs b/src/wkwebview/synthetic_mouse_events.rs
index fdf87a751..97c427313 100644
--- a/src/wkwebview/synthetic_mouse_events.rs
+++ b/src/wkwebview/synthetic_mouse_events.rs
@@ -113,10 +113,10 @@ unsafe fn create_js_mouse_event(
     x = x,
     y = y,
     detail = event.clickCount(),
-    ctrl_key = mods_flags.0 & NSControlKeyMask.0 == NSControlKeyMask.0,
-    alt_key = mods_flags.0 & NSAlternateKeyMask.0 == NSAlternateKeyMask.0,
-    shift_key = mods_flags.0 & NSShiftKeyMask.0 == NSShiftKeyMask.0,
-    meta_key = mods_flags.0 & NSCommandKeyMask.0 == NSCommandKeyMask.0,
+    ctrl_key = mods_flags.contains(NSControlKeyMask),
+    alt_key = mods_flags.contains(NSAlternateKeyMask),
+    shift_key = mods_flags.contains(NSShiftKeyMask),
+    meta_key = mods_flags.contains(NSCommandKeyMask),
     button = button,
     buttons = buttons,
   )