diff --git a/doc/Makefile.am b/doc/Makefile.am
index fbfbe4f6..a6beb916 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -1,4 +1,4 @@
 EXTRA_DIST =             \
     Assumptions          \
-    Flows.               \
+    Flows                \
     Internals