diff --git a/src/gargoyle.c b/src/gargoyle.c
index d6356f9..a4a236a 100644
--- a/src/gargoyle.c
+++ b/src/gargoyle.c
@@ -32,7 +32,13 @@ uint8_t gargoyle_digest_argv(uint16_t optc, struct gargoyle_opt *optv, int *argc
       opt = gargoyle_find_brand(optc, optv, brand, "no-", 3, flags);
 
       if(!opt) {
-        return GARGOYLE_ERR_UNKNOWN_OPT;
+        if(flags & GARGOYLE_FLG_STRCT) {
+          return GARGOYLE_ERR_UNKNOWN_OPT;
+        } else {
+          *argc -= 1;
+          *argv += 1;
+          continue;
+        }
       }
 
       uint8_t res = 0;
@@ -61,7 +67,13 @@ uint8_t gargoyle_digest_argv(uint16_t optc, struct gargoyle_opt *optv, int *argc
         opt = gargoyle_find_emblem(optc, optv, *idx, flags);
 
         if(!opt) {
-          return GARGOYLE_ERR_UNKNOWN_OPT;
+          if(flags & GARGOYLE_FLG_STRCT) {
+            return GARGOYLE_ERR_UNKNOWN_OPT;
+          } else {
+            *argc -= 1;
+            *argv += 1;
+            continue;
+          }
         }
 
         uint8_t res = 0;