diff --git a/dbms/include/DB/Common/HashTable/HashTable.h b/dbms/include/DB/Common/HashTable/HashTable.h
index 0b216e1ca0e..02c157035a8 100644
--- a/dbms/include/DB/Common/HashTable/HashTable.h
+++ b/dbms/include/DB/Common/HashTable/HashTable.h
@@ -803,7 +803,7 @@ public:
 		{
 			Cell x;
 			x.read(rb);
-			insert(x.getValue());
+			insert(x);
 		}
 	}
 
@@ -827,7 +827,7 @@ public:
 			Cell x;
 			DB::assertString(",", rb);
 			x.readText(rb);
-			insert(x.getValue());
+			insert(x);
 		}
 	}
 
diff --git a/dbms/tests/queries/0_stateless/00212_aggregate_function_uniq.referemce b/dbms/tests/queries/0_stateless/00212_aggregate_function_uniq.reference
similarity index 100%
rename from dbms/tests/queries/0_stateless/00212_aggregate_function_uniq.referemce
rename to dbms/tests/queries/0_stateless/00212_aggregate_function_uniq.reference