diff --git a/Makefile.in b/Makefile.in
index 316129f44f..4cec8f582b 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -93,8 +93,7 @@ SHARED_LD_CC = @SHARED_LD_CC@
 @COND_WXUNIV_1@__WXUNIV_DEFINE_p = -D__WXUNIVERSAL__
 @COND_WXUSE_LIBTIFF_BUILTIN@__LIB_TIFF_LIBR = $(top_builddir)lib/libwxtiff.a
 @COND_SHARED_1_MONOLITHIC_1@__install_monodll___depname = install_monodll
-@COND_PLATFORM_UNIX_1@BASE_PLATFORM_HDR = wx/unix/dialup.h \
-@COND_PLATFORM_UNIX_1@    wx/unix/gsockunx.h     \
+@COND_PLATFORM_UNIX_1@BASE_PLATFORM_HDR = wx/unix/gsockunx.h     \
 @COND_PLATFORM_UNIX_1@    wx/unix/mimetype.h
 @COND_PLATFORM_MACOSX_1@BASE_PLATFORM_HDR = 
 @COND_PLATFORM_WIN32_1@BASE_PLATFORM_HDR = wx/msw/dde.h \
diff --git a/build/bakefiles/files.bkl b/build/bakefiles/files.bkl
index a4c1e0adc0..2aed9743c3 100644
--- a/build/bakefiles/files.bkl
+++ b/build/bakefiles/files.bkl
@@ -42,7 +42,6 @@
     src/unix/utilsunx.cpp
 </set>
 <set var="BASE_UNIX_HDR">
-    wx/unix/dialup.h
     wx/unix/gsockunx.h    
     wx/unix/mimetype.h
 </set>