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-rw-r--r--src/rail_cmd.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/rail_cmd.cpp b/src/rail_cmd.cpp
index af1fa1cc5..f750a3027 100644
--- a/src/rail_cmd.cpp
+++ b/src/rail_cmd.cpp
@@ -1113,6 +1113,7 @@ CommandCost CmdRemoveSingleSignal(TileIndex tile, uint32 flags, uint32 p1, uint3
if (!ValParamTrackOrientation(track) ||
!IsTileType(tile, MP_RAILWAY) ||
+ !HasTrack(tile, track) ||
!EnsureNoTrainOnTrack(tile, track) ||
!HasSignalOnTrack(tile, track)) {
return CMD_ERROR;