diff --git a/data/projects/tutorials/Makefile.am b/data/projects/tutorials/Makefile.am
index a1d359483..b98549f7c 100644
--- a/data/projects/tutorials/Makefile.am
+++ b/data/projects/tutorials/Makefile.am
@@ -1,6 +1,6 @@
 tutorialsdir = $(lmmsdatadir)/projects/tutorials
 
-tutorials_DATA = *.mmp *.mmpz
+tutorials_DATA = *.mmp*
 
 EXTRA_DIST = $(tutorials_DATA)