diff --git a/view/src/nsView.cpp b/view/src/nsView.cpp
index 6309ea5cedb..deee9559dfc 100644
--- a/view/src/nsView.cpp
+++ b/view/src/nsView.cpp
@@ -21,7 +21,6 @@
 #include "nsIViewManager.h"
 #include "nsIFrame.h"
 #include "nsIPresContext.h"
-#include "nsIPresShell.h"
 #include "nsIWidget.h"
 #include "nsIButton.h"
 #include "nsIScrollbar.h"
diff --git a/view/src/nsViewManager.cpp b/view/src/nsViewManager.cpp
index ad5790ac583..8f4b8fa5b74 100644
--- a/view/src/nsViewManager.cpp
+++ b/view/src/nsViewManager.cpp
@@ -19,7 +19,6 @@
 #include "nsViewManager.h"
 #include "nsUnitConversion.h"
 #include "nsIPresShell.h"
-#include "nsIPresShell.h"
 #include "nsIRenderingContext.h"
 #include "nsIDeviceContext.h"
 #include "nsGfxCIID.h"