diff --git a/Zend/zend_execute.c b/Zend/zend_execute.c
index 3423b5a1ebc52..19eeb8758c475 100644
--- a/Zend/zend_execute.c
+++ b/Zend/zend_execute.c
@@ -1506,7 +1506,17 @@ ZEND_API bool zend_never_inline zend_verify_class_constant_type(zend_class_const
 #ifdef ZEND_DEBUG
 static zend_never_inline ZEND_COLD bool zend_check_dimension_interfaces_implemented(const zend_object *object, bool has_offset, int type)
 {
-	return true;
+	/* ext/ffi CData class is currently weird */
+	if (zend_string_equals_literal_ci(object->ce->name, "FFI\\CData")) {
+		return true;
+	}
+	/* ext/zend_test class is used for debugging and checking behaviour */
+	if (zend_string_equals_literal_ci(object->ce->name, "DimensionHandlersNoArrayAccess")) {
+		return true;
+	}
+	if (instanceof_function(object->ce, zend_ce_arrayaccess)) {
+		return true;
+	}
 	switch (type) {
 		case BP_VAR_R:
 		case BP_VAR_IS: