diff --git a/AppKit/CPWindow/CPWindow.j b/AppKit/CPWindow/CPWindow.j
index 637c29e55..5837bb8c5 100644
--- a/AppKit/CPWindow/CPWindow.j
+++ b/AppKit/CPWindow/CPWindow.j
@@ -2757,14 +2757,21 @@ CPTexturedBackgroundWindowMask
     }
 
     // The sheet starts hidden just above the top of a clip rect
+    // TODO : Make properly for the -1 in endY
     var sheetFrame = [sheet frame],
         sheetShadowFrame = sheet._hasShadow ? [sheet._shadowView frame] : sheetFrame,
         frame = [self frame],
         originX = frame.origin.x + FLOOR((frame.size.width - sheetFrame.size.width) / 2),
         startFrame = CGRectMake(originX, -sheetShadowFrame.size.height, sheetFrame.size.width, sheetFrame.size.height),
-        endY = [_windowView bodyOffset] - [[self contentView] frame].origin.y,
+        endY = -1 + [_windowView bodyOffset] - [[self contentView] frame].origin.y,
         endFrame = CGRectMake(originX, endY, sheetFrame.size.width, sheetFrame.size.height);
 
+    if (_toolbar && [_windowView showsToolbar] && [self isFullPlatformWindow])
+    {
+        endY    += [[_toolbar _toolbarView] frameSize].height;
+        endFrame = CGRectMake(originX, endY, sheetFrame.size.width, sheetFrame.size.height);
+    }
+
     // Move the sheet offscreen before ordering front so it doesn't appear briefly
     [sheet setFrameOrigin:CGPointMake(0, -13000)];
 
diff --git a/AppKit/CPWindow/_CPWindowView.j b/AppKit/CPWindow/_CPWindowView.j
index 8cd74b0e3..0c8335494 100644
--- a/AppKit/CPWindow/_CPWindowView.j
+++ b/AppKit/CPWindow/_CPWindowView.j
@@ -742,7 +742,9 @@ _CPWindowViewResizeSlop = 3;
 
 - (BOOL)showsToolbar
 {
-    return YES;
+    var styleMaskWindow = [[self window] styleMask];
+
+    return styleMaskWindow & CPBorderlessWindowMask || styleMaskWindow & CPTitledWindowMask || styleMaskWindow & CPHUDBackgroundWindowMask || styleMaskWindow & CPBorderlessBridgeWindowMask;
 }
 
 - (CGSize)toolbarOffset