diff --git a/src/lang/english.txt b/src/lang/english.txt
--- a/src/lang/english.txt
+++ b/src/lang/english.txt
@@ -3551,6 +3551,7 @@ STR_ERROR_CAN_T_REMOVE_RAILROAD_TRACK   
 STR_ERROR_CAN_T_REMOVE_SIGNALS_FROM                             :{WHITE}Can't remove signals from here...
 STR_ERROR_SIGNAL_CAN_T_CONVERT_SIGNALS_HERE                     :{WHITE}Can't convert signals here...
 STR_ERROR_THERE_IS_NO_RAILROAD_TRACK                            :{WHITE}...there is no railway track
+STR_ERROR_THERE_ARE_NO_SIGNALS                                  :{WHITE}...there are no signals
 
 STR_ERROR_CAN_T_CONVERT_RAIL                                    :{WHITE}Can't convert railtype here...