diff --git a/src/locales/en.json b/src/locales/en.json
index ff2a52d..3c448cc 100644
--- a/src/locales/en.json
+++ b/src/locales/en.json
@@ -113,8 +113,8 @@
     "cars": "Car count",
     "EZT": "EMU",
     "SZT": "DMU",
-    "loco-electric": "Electric loco",
-    "loco-diesel": "Diesel loco"
+    "loco-electric": "Electric locomotive",
+    "loco-diesel": "Diesel locomotive"
   },
   "journal": {
     "title": "SCENERY ACTIVITY JOURNAL",
diff --git a/src/locales/pl.json b/src/locales/pl.json
index ae82aed..e13cbc3 100644
--- a/src/locales/pl.json
+++ b/src/locales/pl.json
@@ -113,8 +113,8 @@
     "cars": "Wagony",
     "EZT": "EZT",
     "SZT": "SZT",
-    "loco-electric": "Lok. elektryczna",
-    "loco-diesel": "Lok. spalinowa"
+    "loco-electric": "Elektrowóz",
+    "loco-diesel": "Spalinowóz"
   },
   "journal": {
     "title": "DZIENNIK AKTYWNOŚCI SCENERII",