diff --git a/be/src/exec/CMakeLists.txt b/be/src/exec/CMakeLists.txt
index 3684b005d51892..c5db2d6bdb7e59 100644
--- a/be/src/exec/CMakeLists.txt
+++ b/be/src/exec/CMakeLists.txt
@@ -65,13 +65,6 @@ set(EXEC_FILES
     table_connector.cpp
     schema_scanner.cpp
 )
-if (WITH_MYSQL)
-    set(EXEC_FILES
-        ${EXEC_FILES}
-        mysql_scan_node.cpp
-        mysql_scanner.cpp
-        )
-endif()
 
 if (WITH_LZO)
     set(EXEC_FILES ${EXEC_FILES}
diff --git a/be/src/vec/CMakeLists.txt b/be/src/vec/CMakeLists.txt
index 6f9b63db7e7d99..428f6b4f91d1a5 100644
--- a/be/src/vec/CMakeLists.txt
+++ b/be/src/vec/CMakeLists.txt
@@ -285,6 +285,13 @@ set(VEC_FILES
   exec/format/file_reader/new_plain_text_line_reader.cpp
   )
 
+if (WITH_MYSQL)
+    set(VEC_FILES
+            ${VEC_FILES}
+            exec/scan/mysql_scanner.cpp
+            )
+endif ()
+
 add_library(Vec STATIC
         ${VEC_FILES}
         )