diff --git a/source/common/src/tdataformat.c b/source/common/src/tdataformat.c
index 7b8f0e67fb..805fb3d903 100644
--- a/source/common/src/tdataformat.c
+++ b/source/common/src/tdataformat.c
@@ -3588,5 +3588,5 @@ void (*tColDataCalcSMA[])(SColData *pColData, int64_t *sum, int64_t *max, int64_
     NULL,                          // TSDB_DATA_TYPE_DECIMAL
     NULL,                          // TSDB_DATA_TYPE_BLOB
     NULL,                          // TSDB_DATA_TYPE_MEDIUMBLOB
-    NULL                           // TSDB_DATA_TYPE_GEOMETRY
+    tColDataCalcSMAVarType         // TSDB_DATA_TYPE_GEOMETRY
 };