diff --git a/rosapps/sysutils/ctm/.cvsignore b/rosapps/sysutils/ctm/.cvsignore
new file mode 100644
index 00000000000..954ada33419
--- /dev/null
+++ b/rosapps/sysutils/ctm/.cvsignore
@@ -0,0 +1,17 @@
+*.sys
+*.exe
+*.dll
+*.cpl
+*.a
+*.o
+*.d
+*.coff
+*.dsp
+*.dsw
+*.aps
+*.ncb
+*.opt
+*.sym
+*.plg
+*.bak
+*.map