diff --git a/Source/cmMakeDepend.cxx b/Source/cmMakeDepend.cxx
index 3f6b38e62..9cb7c6882 100644
--- a/Source/cmMakeDepend.cxx
+++ b/Source/cmMakeDepend.cxx
@@ -15,7 +15,6 @@
 
 =========================================================================*/
 #include "cmMakeDepend.h"
-#include "cmStandardIncludes.h"
 #include "cmSystemTools.h"
 
 #include <cmsys/RegularExpression.hxx>
diff --git a/Source/cmMakeDepend.h b/Source/cmMakeDepend.h
index 6d5792ae4..15ebc77bf 100644
--- a/Source/cmMakeDepend.h
+++ b/Source/cmMakeDepend.h
@@ -19,7 +19,6 @@
 
 #include "cmMakefile.h"
 #include "cmSourceFile.h"
-#include "cmStandardIncludes.h"
 
 #include <cmsys/RegularExpression.hxx>
 
diff --git a/Source/cmSourceFile.cxx b/Source/cmSourceFile.cxx
index abc623dce..1f45e9236 100644
--- a/Source/cmSourceFile.cxx
+++ b/Source/cmSourceFile.cxx
@@ -15,7 +15,6 @@
 
 =========================================================================*/
 #include "cmSourceFile.h"
-#include "cmStandardIncludes.h"
 #include "cmSystemTools.h"