diff --git a/interpreter/cling/include/cling/std_darwin.modulemap b/interpreter/cling/include/cling/std_darwin.modulemap
index 1628b291c0c4f..c0923810d33db 100644
--- a/interpreter/cling/include/cling/std_darwin.modulemap
+++ b/interpreter/cling/include/cling/std_darwin.modulemap
@@ -429,10 +429,6 @@ module std_complex_h [system] {
   header "complex.h"
   export *
 }
-module std_ctype_h [system] {
-  header "ctype.h"
-  export *
-}
 module std_errno_h [system] {
   header "errno.h"
   export *