diff --git a/server/tools/protobuild/cs_proto.proto b/server/tools/protobuild/cs_proto.proto
index 87fff1a6..9dd43feb 100755
--- a/server/tools/protobuild/cs_proto.proto
+++ b/server/tools/protobuild/cs_proto.proto
@@ -329,22 +329,6 @@ message MFBuildingFull
     optional bool ceiling_dead = 6;
 }
 
-//loot出生点-部分 补给箱
-message MFLootSpawnerPart
-{
-    optional int32 obj_uniid = 1; //唯一id
-    optional MFVec2 pos = 2; //位置
-    optional int32 loot_id = 3; //id
-}
-
-//loot出生点-全量
-message MFLootSpawnerFull
-{
-    optional int32 obj_uniid = 1; //唯一id
-    optional MFVec2 pos = 2; //位置
-    optional int32 loot_id = 3; //id
-}
-
 //loot-部分
 message MFLootPart
 {
@@ -366,55 +350,6 @@ message MFLootFull
     optional int32 item_level = 9 [default = 1]; //道具等级
 }
 
-//尸体-部分
-message MFDeadBodyPart
-{
-    optional int32 obj_uniid = 1; //唯一id
-    optional MFVec2 pos = 2; //位置
-}
-
-//尸体-全量
-message MFDeadBodyFull
-{
-    optional int32 obj_uniid = 1; //唯一id
-    optional MFVec2 pos = 2; //位置
-    optional int32 player_id = 3; //玩家id
-
-    optional int32 inkjet = 6;
-}
-
-//decal-部分
-message MFDecalPart
-{
-    optional int32 obj_uniid = 1; //唯一id
-    optional MFVec2 pos = 2; //位置
-    optional int32 decal_id = 3; //id
-}
-
-//decal-全量
-message MFDecalFull
-{
-    optional int32 obj_uniid = 1; //唯一id
-    optional MFVec2 pos = 2; //位置
-    optional int32 decal_id = 3; //id
-}
-
-//发射体-部分
-message MFProjectilePart
-{
-    optional int32 obj_uniid = 1; //唯一id
-    optional MFVec2 pos = 2; //位置
-    optional float pos_z = 3; //没用到
-}
-
-//发射体-全量
-message MFProjectileFull
-{
-    optional int32 obj_uniid = 1; //唯一id
-    optional MFVec2 pos = 2; //位置
-    optional float pos_z = 3; //没用到
-}
-
 //英雄(分身)-部分
 message MFHeroPart
 {
@@ -438,22 +373,6 @@ message MFHeroFull
     optional float max_health = 13; //最大血量
 }
 
-//烟雾-部分
-message MFSmokePart
-{
-    optional int32 obj_uniid = 1; //唯一id
-    optional MFVec2 pos = 2; //位置
-    optional float rad = 3; //半径
-}
-
-//烟雾-全量
-message MFSmokeFull
-{
-    optional int32 obj_uniid = 1; //唯一id
-    optional MFVec2 pos = 2; //位置
-    optional float rad = 3; //半径
-}
-
 //载具-部分
 message MFCarPart
 {
@@ -491,18 +410,13 @@ message MFCarFull
 //对象信息-部分
 message MFObjectPart
 {
-    //1:player 2:obstacle 3:building 4:lootspawner 5:loot 6:deadbody 7:decal 8:projectile 9:smoke 10:hero 11:car
+    //1:player 2:obstacle 3:building 5:loot 10:hero 11:car
     optional int32 object_type = 1;
 
     optional MFPlayerPart union_obj_1 = 2;
     optional MFObstaclePart union_obj_2 = 3;
     optional MFBuildingPart union_obj_3 = 4;
-    optional MFLootSpawnerPart union_obj_4 = 5;
     optional MFLootPart union_obj_5 = 6;
-    optional MFDeadBodyPart union_obj_6 = 7;
-    optional MFDecalPart union_obj_7 = 8;
-    optional MFProjectilePart union_obj_8 = 9;
-    optional MFSmokePart union_obj_9 = 10;
     optional MFHeroPart union_obj_10 = 11;
     optional MFCarPart union_obj_11 = 12;
 }
@@ -510,18 +424,13 @@ message MFObjectPart
 //对象信息-全量
 message MFObjectFull
 {
-    //1:player 2:obstacle 3:building 4:lootspawner 5:loot 6:deadbody 7:decal 8:projectile 9:smoke 10:hero 11:car
+    //1:player 2:obstacle 3:building 5:loot 10:hero 11:car
     optional int32 object_type = 1;
 
     optional MFPlayerFull union_obj_1 = 2;
     optional MFObstacleFull union_obj_2 = 3;
     optional MFBuildingFull union_obj_3 = 4;
-    optional MFLootSpawnerFull union_obj_4 = 5;
     optional MFLootFull union_obj_5 = 6;
-    optional MFDeadBodyFull union_obj_6 = 7;
-    optional MFDecalFull union_obj_7 = 8;
-    optional MFProjectileFull union_obj_8 = 9;
-    optional MFSmokeFull union_obj_9 = 10;
     optional MFHeroFull union_obj_10 = 11;
     optional MFCarFull union_obj_11 = 12;