diff --git a/tools/data-conversion/openim/proto/auto_proto.sh b/tools/data-conversion/openim/proto/auto_proto.sh
deleted file mode 100644
index 60412855c..000000000
--- a/tools/data-conversion/openim/proto/auto_proto.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/usr/bin/env bash
-
-source ./proto_dir.cfg
-
-for ((i = 0; i < ${#all_proto[*]}; i++)); do
-  proto=${all_proto[$i]}
-  protoc -I ../../../  -I ./ --go_out=plugins=grpc:. $proto
-  echo "protoc --go_out=plugins=grpc:." $proto
-done
-echo "proto file generate success"
-
-
-j=0
-for file in $(find ./Open_IM -name   "*.go"); do # Not recommended, will break on whitespace
-    filelist[j]=$file
-    j=`expr $j + 1`
-done
-
-
-for ((i = 0; i < ${#filelist[*]}; i++)); do
-  proto=${filelist[$i]}
-  cp $proto  ${proto#*./Open_IM/pkg/proto/}
-done
-rm Open_IM -rf
-#find ./ -type f -path "*.pb.go"|xargs sed -i 's/\".\/sdk_ws\"/\"Open_IM\/pkg\/proto\/sdk_ws\"/g'
-
-
-
-
diff --git a/tools/data-conversion/openim/proto/proto_dir.cfg b/tools/data-conversion/openim/proto/proto_dir.cfg
deleted file mode 100644
index 8d4b3d80e..000000000
--- a/tools/data-conversion/openim/proto/proto_dir.cfg
+++ /dev/null
@@ -1,17 +0,0 @@
-
-all_proto=(
-            admin_cms/admin_cms.proto
-            auth/auth.proto
-            friend/friend.proto
-            group/group.proto
-            user/user.proto
-            rtc/rtc.proto
-            msg/msg.proto
-            push/push.proto
-            relay/relay.proto
-            sdk_ws/ws.proto
-            conversation/conversation.proto
-            office/office.proto
-            cache/cache.proto
-            organization/organization.proto
-)