diff --git a/reactos/lib/msvcrt/.cvsignore b/reactos/lib/msvcrt/.cvsignore
new file mode 100644
index 00000000000..b878d28a88f
--- /dev/null
+++ b/reactos/lib/msvcrt/.cvsignore
@@ -0,0 +1,2 @@
+msvcrt.coff
+msvcrt.dll
diff --git a/reactos/lib/secur32/.cvsignore b/reactos/lib/secur32/.cvsignore
new file mode 100644
index 00000000000..1978f67c0a2
--- /dev/null
+++ b/reactos/lib/secur32/.cvsignore
@@ -0,0 +1,2 @@
+secur32.dll
+secur32.coff