diff --git a/examples/10/clean b/examples/10/clean
index 68ebf184145c2955b2e2a232c7f1db8f0f6488d3..6f2442c33a30d840d93824c6a73ea4329314c774 100755
--- a/examples/10/clean
+++ b/examples/10/clean
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 rm -rf example
-rm  -f example*.json
+rm -rf +example
 rm -f example*.mat
 rm -f example.log
-rm -f *.m
+rm -f *.m
\ No newline at end of file