diff --git a/src/Interpreters/convertFieldToType.cpp b/src/Interpreters/convertFieldToType.cpp
index 9bea9f6851f..ba02eefabc9 100644
--- a/src/Interpreters/convertFieldToType.cpp
+++ b/src/Interpreters/convertFieldToType.cpp
@@ -192,11 +192,11 @@ Field convertFieldToTypeImpl(const Field & src, const IDataType & type, const ID
     {
         return static_cast<const DataTypeDateTime &>(type).getTimeZone().fromDayNum(DayNum(src.get<Int32>()));
     }
-    else if(which_type.isDateTime64() && which_from_type.isDate()) {
+    else if (which_type.isDateTime64() && which_from_type.isDate()) {
         const auto value = static_cast<const DataTypeDateTime64 &>(type).getTimeZone().fromDayNum(DayNum(src.get<UInt64>()));
         return DecimalUtils::decimalFromComponentsWithMultiplier<DateTime64>(value, 0, 1);
     }
-    else if(which_type.isDateTime64() && which_from_type.isDate32()) {
+    else if (which_type.isDateTime64() && which_from_type.isDate32()) {
         const auto value = static_cast<const DataTypeDateTime64 &>(type).getTimeZone().fromDayNum(DayNum(src.get<Int32>()));
         return DecimalUtils::decimalFromComponentsWithMultiplier<DateTime64>(value, 0, 1);
     }
diff --git a/tests/queries/1_stateful/00178_query_datetime64_index.sql b/tests/queries/1_stateful/00178_query_datetime64_index.sql
index 68542bc0524..a3fb594db73 100644
--- a/tests/queries/1_stateful/00178_query_datetime64_index.sql
+++ b/tests/queries/1_stateful/00178_query_datetime64_index.sql
@@ -3,7 +3,7 @@ DROP TABLE IF EXISTS datetime64_index_tbl;
 CREATE TABLE datetime64_index_tbl(ts DateTime64(3, 'UTC')) ENGINE=MergeTree ORDER BY ts;
 INSERT INTO datetime64_index_tbl(ts) VALUES(toDateTime64('2023-05-27 00:00:00', 3, 'UTC'));
 
-SELECT ts from datetime64_index_tbl where ts < toDate('2023-05-28');
-SELECT ts from datetime64_index_tbl where ts < toDate32('2023-05-28');
+SELECT ts FROM datetime64_index_tbl WHERE ts < toDate('2023-05-28');
+SELECT ts FROM datetime64_index_tbl WHERE ts < toDate32('2023-05-28');
 
 DROP TABLE datetime64_index_tbl;