diff --git a/src/userfunc.c b/src/userfunc.c
index af1863f..32bccee 100644
--- a/src/userfunc.c
+++ b/src/userfunc.c
@@ -2554,8 +2554,9 @@
 	    ++hi;
 	fp = HI2UF(hi);
 
-	if (fp->uf_flags & FC_DICT)
-	    return (char_u *)""; /* don't show dict functions */
+	if ((fp->uf_flags & FC_DICT)
+				|| STRNCMP(fp->uf_name, "<lambda>", 8) == 0)
+	    return (char_u *)""; /* don't show dict and lambda functions */
 
 	if (STRLEN(fp->uf_name) + 4 >= IOSIZE)
 	    return fp->uf_name;	/* prevents overflow */