diff --git a/src/widgets/rail_widget.h b/src/widgets/rail_widget.h
index 0a56f985f7..6925e15028 100644
--- a/src/widgets/rail_widget.h
+++ b/src/widgets/rail_widget.h
@@ -14,7 +14,7 @@
 
 /** Widgets of the WC_BUILD_TOOLBAR (WC_BUILD_TOOLBAR is also used in others). */
 enum RailToolbarWidgets {
-	/* Name starts with RA instead of R, becuase of collision with RoadToolbarWidgets */
+	/* Name starts with RA instead of R, because of collision with RoadToolbarWidgets */
 	RATW_CAPTION,
 	RATW_BUILD_NS,
 	RATW_BUILD_X,
@@ -97,7 +97,7 @@ enum BuildSignalWidgets {
 
 /** Widgets of the WC_BUILD_DEPOT (WC_BUILD_DEPOT is also used in others). */
 enum BuildRailDepotWidgets {
-	/* Name starts with BRA instead of BR, becuase of collision with BuildRoadDepotWidgets */
+	/* Name starts with BRA instead of BR, because of collision with BuildRoadDepotWidgets */
 	BRADW_DEPOT_NE,
 	BRADW_DEPOT_SE,
 	BRADW_DEPOT_SW,
diff --git a/src/widgets/road_widget.h b/src/widgets/road_widget.h
index 2f948dfc9d..86454b3eed 100644
--- a/src/widgets/road_widget.h
+++ b/src/widgets/road_widget.h
@@ -14,7 +14,7 @@
 
 /** Widgets of the WC_SCEN_BUILD_TOOLBAR / WC_BUILD_TOOLBAR (WC_SCEN_BUILD_TOOLBAR / WC_BUILD_TOOLBAR is also used in others). */
 enum RoadToolbarWidgets {
-	/* Name starts with RO instead of R, becuase of collision with RailToolbarWidgets */
+	/* Name starts with RO instead of R, because of collision with RailToolbarWidgets */
 	ROTW_ROAD_X,
 	ROTW_ROAD_Y,
 	ROTW_AUTOROAD,
@@ -30,7 +30,7 @@ enum RoadToolbarWidgets {
 
 /** Widgets of the WC_BUILD_DEPOT (WC_BUILD_DEPOT is also used in others). */
 enum BuildRoadDepotWidgets {
-	/* Name starts with BRO instead of BR, becuase of collision with BuildRailDepotWidgets */
+	/* Name starts with BRO instead of BR, because of collision with BuildRailDepotWidgets */
 	BRODW_CAPTION,
 	BRODW_DEPOT_NE,
 	BRODW_DEPOT_SE,
diff --git a/src/widgets/sign_widget.h b/src/widgets/sign_widget.h
index 8d65bb309e..638e6b8fad 100644
--- a/src/widgets/sign_widget.h
+++ b/src/widgets/sign_widget.h
@@ -14,7 +14,7 @@
 
 /** Widgets of the WC_SIGN_LIST. */
 enum SignListWidgets {
-	/* Name starts with SI instead of S, becuase of collision with StationListWidgets */
+	/* Name starts with SI instead of S, because of collision with StationListWidgets */
 	SILW_CAPTION,
 	SILW_LIST,
 	SILW_SCROLLBAR,
diff --git a/src/widgets/subsidy_widget.h b/src/widgets/subsidy_widget.h
index 656fd8604c..312e0b852e 100644
--- a/src/widgets/subsidy_widget.h
+++ b/src/widgets/subsidy_widget.h
@@ -14,7 +14,7 @@
 
 /** Widgets of the WC_SUBSIDIES_LIST. */
 enum SubsidyListWidgets {
-	/* Name starts with SU instead of S, becuase of collision with StationListWidgets */
+	/* Name starts with SU instead of S, because of collision with StationListWidgets */
 	SULW_PANEL,
 	SULW_SCROLLBAR,
 };