diff --git a/src/MANIFEST.in b/src/MANIFEST.in
index 7049a872..3b0eb815 100755
--- a/src/MANIFEST.in
+++ b/src/MANIFEST.in
@@ -2,3 +2,4 @@ include README.rst usage.md
 include pyshield.key pyshield.lic public.key product.key license.lic
 recursive-include examples *.py README LINCESE
 graft platforms
+exclude platforms/*.zip platforms/*.sh