diff --git a/lang/slovak.txt b/lang/slovak.txt
--- a/lang/slovak.txt
+++ b/lang/slovak.txt
@@ -407,8 +407,8 @@ STR_0197_TOGGLE_TOWN_NAMES_ON_OFF       
 STR_0198_PROFIT_THIS_YEAR_LAST_YEAR                             :{TINYFONT}{BLACK}Zisk tento rok: {CURRENCY} (posledny rok: {CURRENCY})
 
 ############ range for service numbers starts
-STR_AGE                                                         :{COMMA} rok{P "" ov} ({COMMA})
-STR_AGE_RED                                                     :{RED}{COMMA} rok{P "" ov} ({COMMA})
+STR_AGE                                                         :{COMMA} rok{P "" y ov} ({COMMA})
+STR_AGE_RED                                                     :{RED}{COMMA} rok{P "" y ov} ({COMMA})
 ############ range for service numbers ends
 
 STR_019C_ROAD_VEHICLE                                           :Automobil
@@ -1986,10 +1986,10 @@ STR_7036_REPAY_PART_OF_LOAN             
 STR_7037_PRESIDENT                                              :{WHITE}{PLAYERNAME}{}{GOLD}(Prezident)
 STR_7038_INAUGURATED                                            :{GOLD}Zvoleny: {WHITE}{NUM}
 STR_7039_VEHICLES                                               :{GOLD}Strojov:
-STR_TRAINS                                                      :{WHITE}{COMMA} vlak{P "" ov}
-STR_ROAD_VEHICLES                                               :{WHITE}{COMMA} automobil{P "" ov}
-STR_AIRCRAFT                                                    :{WHITE}{COMMA} lietad{P lo iel}
-STR_SHIPS                                                       :{WHITE}{COMMA} lod{P "" i}
+STR_TRAINS                                                      :{WHITE}{COMMA} vlak{P "" y ov}
+STR_ROAD_VEHICLES                                               :{WHITE}{COMMA} automobil{P "" y ov}
+STR_AIRCRAFT                                                    :{WHITE}{COMMA} lietad{P lo la iel}
+STR_SHIPS                                                       :{WHITE}{COMMA} lod{P "" e i}
 STR_7042_NONE                                                   :{WHITE}Ziadne
 STR_7043_FACE_SELECTION                                         :{WHITE}Vyber tvare
 STR_7044_MALE                                                   :{BLACK}Muz