diff --git a/silentdl/Makefile.in b/silentdl/Makefile.in
index 7bf72088c90..896949fc38d 100644
--- a/silentdl/Makefile.in
+++ b/silentdl/Makefile.in
@@ -26,15 +26,15 @@ MODULE		= silentdl
 LIBRARY_NAME	= silentdl
 IS_COMPONENT	= 1
 
-CPPSRCS = \
-	nsJSSilentDownload.cpp \
-	nsJSSilentDownloadTask.cpp \
-	nsSilentDownload.cpp \
-	$(NULL)
+#CPPSRCS = \
+#	nsJSSilentDownload.cpp \
+#	nsJSSilentDownloadTask.cpp \
+#	nsSilentDownload.cpp \
+#	$(NULL)
 
-EXPORTS = nsSilentDownload.h nsIDOMSilentDownloadTask.h nsIDOMSilentDownload.h
+#EXPORTS = nsSilentDownload.h nsIDOMSilentDownloadTask.h nsIDOMSilentDownload.h
 
-EXPORTS         := $(addprefix $(srcdir)/, $(EXPORTS))
+#EXPORTS         := $(addprefix $(srcdir)/, $(EXPORTS))
 
 include $(topsrcdir)/config/rules.mk
 
diff --git a/silentdl/makefile.win b/silentdl/makefile.win
index 726581aa253..4cf3812b14c 100644
--- a/silentdl/makefile.win
+++ b/silentdl/makefile.win
@@ -63,17 +63,17 @@ OBJS = \
     $(NULL)
 
 
-EXPORTS=  \
-    nsIDOMSilentDownload.h        \
-    nsIDOMSilentDownloadTask.h    \
-    nsSilentDownload.h            
+#EXPORTS=  \
+#    nsIDOMSilentDownload.h        \
+#    nsIDOMSilentDownloadTask.h    \
+#    nsSilentDownload.h            
 
 include <$(DEPTH)\config\rules.mak>
 
-install:: $(DLL)
-	$(MAKE_INSTALL) .\$(OBJDIR)\$(MODULE).dll $(DIST)\bin\components
-	$(MAKE_INSTALL) .\$(OBJDIR)\$(MODULE).lib $(DIST)\lib
+#install:: $(DLL)
+#	$(MAKE_INSTALL) .\$(OBJDIR)\$(MODULE).dll $(DIST)\bin\components
+#	$(MAKE_INSTALL) .\$(OBJDIR)\$(MODULE).lib $(DIST)\lib
 
-clobber::
-        rm -f $(DIST)\lib\$(MODULE).lib
-        rm -f $(DIST)\bin\components\$(MODULE).dll
+#clobber::
+#        rm -f $(DIST)\lib\$(MODULE).lib
+#        rm -f $(DIST)\bin\components\$(MODULE).dll