diff --git a/test/built-ins/RegExp/property-escapes/unsupported-binary-properties.js b/test/built-ins/RegExp/property-escapes/unsupported-binary-properties.js
index 3722b211f4971b1bcd5087a6da498f787af98324..1bc42847ba7c17016d8de7ba33c9a256f3fc31b9 100644
--- a/test/built-ins/RegExp/property-escapes/unsupported-binary-properties.js
+++ b/test/built-ins/RegExp/property-escapes/unsupported-binary-properties.js
@@ -20,6 +20,8 @@ assert.throws.early(SyntaxError, "/\\p{Expands_On_NFKC}/u");
 assert.throws.early(SyntaxError, "/\\P{Expands_On_NFKC}/u");
 assert.throws.early(SyntaxError, "/\\p{Expands_On_NFKD}/u");
 assert.throws.early(SyntaxError, "/\\P{Expands_On_NFKD}/u");
+assert.throws.early(SyntaxError, "/\\p{Extended_Pictographic}/u");
+assert.throws.early(SyntaxError, "/\\P{Extended_Pictographic}/u");
 assert.throws.early(SyntaxError, "/\\p{FC_NFKC_Closure}/u");
 assert.throws.early(SyntaxError, "/\\P{FC_NFKC_Closure}/u");
 assert.throws.early(SyntaxError, "/\\p{Full_Composition_Exclusion}/u");