diff --git a/contrib/samples/animate/Makefile.in b/contrib/samples/animate/Makefile.in
index 2dee6a0ccf..bc9494485b 100644
--- a/contrib/samples/animate/Makefile.in
+++ b/contrib/samples/animate/Makefile.in
@@ -175,7 +175,7 @@ anitest.app/Contents/PkgInfo: anitest$(EXEEXT) $(top_srcdir)/src/mac/carbon/Info
 
 data: 
 	@mkdir -p .
-	@for f in bttrfly.gif hooked.gif tbttrfly.gif mondrian.ico; do \
+	@for f in mondrian.ico; do \
 	if test ! -f ./$$f ; \
 	then x=yep ; \
 	else x=`find $(srcdir)/$$f -newer ./$$f -print` ; \
diff --git a/contrib/samples/animate/anitest.bkl b/contrib/samples/animate/anitest.bkl
index de89f84c1c..214f00dfcc 100644
--- a/contrib/samples/animate/anitest.bkl
+++ b/contrib/samples/animate/anitest.bkl
@@ -18,7 +18,7 @@
         <dstdir>$(BUILDDIR)</dstdir>
         <srcdir>$(SRCDIR)</srcdir>
         <files>
-	    bttrfly.gif hooked.gif tbttrfly.gif mondrian.ico
+	    mondrian.ico
         </files>
     </wx-data>
 
diff --git a/contrib/samples/animate/bttrfly.gif b/contrib/samples/animate/bttrfly.gif
deleted file mode 100644
index b84ac352d6..0000000000
Binary files a/contrib/samples/animate/bttrfly.gif and /dev/null differ
diff --git a/contrib/samples/animate/hooked.gif b/contrib/samples/animate/hooked.gif
deleted file mode 100644
index 7041b8ef55..0000000000
Binary files a/contrib/samples/animate/hooked.gif and /dev/null differ
diff --git a/contrib/samples/animate/makefile.bcc b/contrib/samples/animate/makefile.bcc
index c72c3dfb29..26115deade 100644
--- a/contrib/samples/animate/makefile.bcc
+++ b/contrib/samples/animate/makefile.bcc
@@ -213,7 +213,7 @@ $(OBJS)\anitest.exe: $(ANITEST_OBJECTS)  $(OBJS)\anitest_anitest.res
 
 data: 
 	if not exist $(OBJS) mkdir $(OBJS)
-	for %f in (bttrfly.gif hooked.gif tbttrfly.gif mondrian.ico) do if not exist $(OBJS)\%f copy .\%f $(OBJS)
+	for %f in (mondrian.ico) do if not exist $(OBJS)\%f copy .\%f $(OBJS)
 
 $(OBJS)\anitest_anitest.obj: .\anitest.cpp
 	$(CXX) -q -c -P -o$@ $(ANITEST_CXXFLAGS) $**
diff --git a/contrib/samples/animate/makefile.gcc b/contrib/samples/animate/makefile.gcc
index de07fea64d..ea3660ebfe 100644
--- a/contrib/samples/animate/makefile.gcc
+++ b/contrib/samples/animate/makefile.gcc
@@ -204,7 +204,7 @@ $(OBJS)\anitest.exe: $(ANITEST_OBJECTS) $(OBJS)\anitest_anitest_rc.o
 
 data: 
 	if not exist $(OBJS) mkdir $(OBJS)
-	for %%f in (bttrfly.gif hooked.gif tbttrfly.gif mondrian.ico) do if not exist $(OBJS)\%%f copy .\%%f $(OBJS)
+	for %%f in (mondrian.ico) do if not exist $(OBJS)\%%f copy .\%%f $(OBJS)
 
 $(OBJS)\anitest_anitest.o: ./anitest.cpp
 	$(CXX) -c -o $@ $(ANITEST_CXXFLAGS) $<
diff --git a/contrib/samples/animate/makefile.vc b/contrib/samples/animate/makefile.vc
index 22623f90c0..6c87218681 100644
--- a/contrib/samples/animate/makefile.vc
+++ b/contrib/samples/animate/makefile.vc
@@ -264,7 +264,7 @@ $(OBJS)\anitest.exe: $(ANITEST_OBJECTS) $(OBJS)\anitest_anitest.res
 
 data: 
 	if not exist $(OBJS) mkdir $(OBJS)
-	for %f in (bttrfly.gif hooked.gif tbttrfly.gif mondrian.ico) do if not exist $(OBJS)\%f copy .\%f $(OBJS)
+	for %f in (mondrian.ico) do if not exist $(OBJS)\%f copy .\%f $(OBJS)
 
 $(OBJS)\anitest_anitest.obj: .\anitest.cpp
 	$(CXX) /c /nologo /TP /Fo$@ $(ANITEST_CXXFLAGS) $**
diff --git a/contrib/samples/animate/makefile.wat b/contrib/samples/animate/makefile.wat
index a2775948dd..2be66cca1a 100644
--- a/contrib/samples/animate/makefile.wat
+++ b/contrib/samples/animate/makefile.wat
@@ -247,7 +247,7 @@ $(OBJS)\anitest.exe :  $(ANITEST_OBJECTS) $(OBJS)\anitest_anitest.res
 
 data : .SYMBOLIC 
 	if not exist $(OBJS) mkdir $(OBJS)
-	for %f in (bttrfly.gif hooked.gif tbttrfly.gif mondrian.ico) do if not exist $(OBJS)\%f copy .\%f $(OBJS)
+	for %f in (mondrian.ico) do if not exist $(OBJS)\%f copy .\%f $(OBJS)
 
 $(OBJS)\anitest_anitest.obj :  .AUTODEPEND .\anitest.cpp
 	$(CXX) -zq -fo=$^@ $(ANITEST_CXXFLAGS) $<
diff --git a/contrib/samples/animate/tbttrfly.gif b/contrib/samples/animate/tbttrfly.gif
deleted file mode 100644
index de6f2f4bcf..0000000000
Binary files a/contrib/samples/animate/tbttrfly.gif and /dev/null differ