diff --git a/src/bin/gs_guc/cluster_guc.conf b/src/bin/gs_guc/cluster_guc.conf
index 98c5c8ee32ff4c772a4386a2836fdea6320dfd16..fba624057b2d704d37a313f863ce0a010c04e6c3 100755
--- a/src/bin/gs_guc/cluster_guc.conf
+++ b/src/bin/gs_guc/cluster_guc.conf
@@ -22,6 +22,8 @@
 # message: only print relation parameter informaton
 #
 [coordinator/datanode]
+enable_heap_prefetch|bool|0,0|NULL|Enable prefetch heap header|
+enable_parse_fusion|bool|0,0|NULL|Enable parse fusion feature.|
 max_imcs_cache|int|102400,2147483647|kB|NULL|
 enable_parallel_populate|bool|0,0|NULL|NULL|
 enable_imcsscan|bool|0,0|NULL|NULL|
@@ -1017,6 +1019,4 @@ enable_auto_explain|bool|0,0|NULL|NULL|
 auto_explain_level|enum|off,log,notice|NULL|NULL|
 sql_note|bool|0,0|NULL|NULL|
 max_error_count|int|0,65535|NULL|NULL|
-enable_heap_prefetch|bool|0,0|NULL|Enable prefetch heap header|
-enable_parse_fusion|bool|0,0|NULL|Enable parse fusion feature.|
 [end]