diff --git a/bip-0119.mediawiki b/bip-0119.mediawiki
index b407fabc..8a71e3e0 100644
--- a/bip-0119.mediawiki
+++ b/bip-0119.mediawiki
@@ -145,7 +145,7 @@ specification for the semantics of OP_CHECKTEMPLATEVERIFY.
         // If the argument was not 32 bytes, treat as OP_NOP4:
         switch (stack.back().size()) {
             case 32:
-                if (!checker.CheckDefaultCheckTemplateVerifyHash(stack.back())) {
+                if (!checker.CheckDefaultCheckTemplateVerifyHash(u256(stack.back()))) {
                     return set_error(serror, SCRIPT_ERR_TEMPLATE_MISMATCH);
                 }
                 break;