diff --git a/Makefile.in b/Makefile.in
index 0c347b577e..9f95f13fe3 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -4093,7 +4093,6 @@ COND_USE_GUI_1_ALL_GUI_HEADERS =  \
 	wx/generic/accel.h \
 	wx/generic/buttonbar.h \
 	wx/generic/choicdgg.h \
-	wx/generic/colrdlgg.h \
 	wx/generic/combo.h \
 	wx/generic/custombgwin.h \
 	wx/generic/dcpsg.h \
diff --git a/build/bakefiles/files.bkl b/build/bakefiles/files.bkl
index c3dc4b84fd..360c06f06d 100644
--- a/build/bakefiles/files.bkl
+++ b/build/bakefiles/files.bkl
@@ -833,7 +833,6 @@ IMPORTANT: please read docs/tech/tn0016.txt before modifying this file!
     wx/generic/accel.h
     wx/generic/buttonbar.h
     wx/generic/choicdgg.h
-    wx/generic/colrdlgg.h
     wx/generic/combo.h
     wx/generic/custombgwin.h
     wx/generic/dcpsg.h
diff --git a/build/msw/wx_core.dsp b/build/msw/wx_core.dsp
index f5e596e00f..937464bf39 100644
--- a/build/msw/wx_core.dsp
+++ b/build/msw/wx_core.dsp
@@ -1956,10 +1956,6 @@ SOURCE=..\..\include\wx\generic\collpaneg.h
 # End Source File
 # Begin Source File
 
-SOURCE=..\..\include\wx\generic\colrdlgg.h
-# End Source File
-# Begin Source File
-
 SOURCE=..\..\include\wx\generic\combo.h
 # End Source File
 # Begin Source File
diff --git a/build/msw/wx_vc7_core.vcproj b/build/msw/wx_vc7_core.vcproj
index 5fcb0d9c2e..772004e25b 100644
--- a/build/msw/wx_vc7_core.vcproj
+++ b/build/msw/wx_vc7_core.vcproj
@@ -1650,9 +1650,6 @@
 			<File
 				RelativePath="..\..\include\wx\generic\collpaneg.h">
 			</File>
-			<File
-				RelativePath="..\..\include\wx\generic\colrdlgg.h">
-			</File>
 			<File
 				RelativePath="..\..\include\wx\generic\combo.h">
 			</File>
diff --git a/build/msw/wx_vc8_core.vcproj b/build/msw/wx_vc8_core.vcproj
index 2c34041dbb..780e7e2031 100644
--- a/build/msw/wx_vc8_core.vcproj
+++ b/build/msw/wx_vc8_core.vcproj
@@ -2209,10 +2209,6 @@
 				RelativePath="..\..\include\wx\generic\collpaneg.h"
 				>
 			</File>
-			<File
-				RelativePath="..\..\include\wx\generic\colrdlgg.h"
-				>
-			</File>
 			<File
 				RelativePath="..\..\include\wx\generic\combo.h"
 				>
diff --git a/build/msw/wx_vc9_core.vcproj b/build/msw/wx_vc9_core.vcproj
index c786ec0dfd..e62422f8d0 100644
--- a/build/msw/wx_vc9_core.vcproj
+++ b/build/msw/wx_vc9_core.vcproj
@@ -2207,10 +2207,6 @@
 				RelativePath="..\..\include\wx\generic\collpaneg.h"
 				>
 			</File>
-			<File
-				RelativePath="..\..\include\wx\generic\colrdlgg.h"
-				>
-			</File>
 			<File
 				RelativePath="..\..\include\wx\generic\combo.h"
 				>