diff --git a/atom/browser/native_window_views.cc b/atom/browser/native_window_views.cc
index 0ba974ad27dd..c41d8bb94683 100644
--- a/atom/browser/native_window_views.cc
+++ b/atom/browser/native_window_views.cc
@@ -571,10 +571,8 @@ void NativeWindowViews::SetContentSizeConstraints(
 
 void NativeWindowViews::SetResizable(bool resizable) {
 #if defined(OS_WIN)
-  if (thick_frame_) {
-    FlipWindowStyle(GetAcceleratedWidget(), resizable, WS_THICKFRAME);
-    thick_frame_ = false;
-  }
+  FlipWindowStyle(GetAcceleratedWidget(), resizable, WS_THICKFRAME);
+  thick_frame_ = resizable;
 #elif defined(USE_X11)
   if (resizable != resizable_) {
     // On Linux there is no "resizable" property of a window, we have to set