diff --git a/DATA/SOLAR/ASTEROIDS/MODELS/mining_tunnel/ast_ice_block_mt01/ast_ice_block_mt01_base_sec_end.sur b/DATA/SOLAR/ASTEROIDS/MODELS/mining_tunnel/ast_ice_block_mt01/ast_ice_block_mt01_base_sec_end.sur
index e7e6b4ef..2f783040 100644
Binary files a/DATA/SOLAR/ASTEROIDS/MODELS/mining_tunnel/ast_ice_block_mt01/ast_ice_block_mt01_base_sec_end.sur and b/DATA/SOLAR/ASTEROIDS/MODELS/mining_tunnel/ast_ice_block_mt01/ast_ice_block_mt01_base_sec_end.sur differ