diff --git a/src/industry_cmd.cpp b/src/industry_cmd.cpp
index 08f91d3c33..7b1cbce8a9 100644
--- a/src/industry_cmd.cpp
+++ b/src/industry_cmd.cpp
@@ -1846,7 +1846,7 @@ static uint32 GetScaledIndustryProbability(IndustryType it, bool *force_at_least
 }
 
 /** Number of industries on a 256x256 map */
-static const byte _numof_industry_table[]= {
+static const byte _numof_industry_table[] = {
 	0,    // none
 	10,   // very low
 	25,   // low
diff --git a/src/map_func.h b/src/map_func.h
index 6711677c12..68c555e6db 100644
--- a/src/map_func.h
+++ b/src/map_func.h
@@ -240,7 +240,7 @@ static inline TileIndexDiff ToTileIndexDiff(TileIndexDiffC tidc)
 	 * @param y Another tile to add
 	 * @return The resulting tile(index)
 	 */
-	#define TILE_ADD(x,y) ((x) + (y))
+	#define TILE_ADD(x, y) ((x) + (y))
 #else
 	extern TileIndex TileAdd(TileIndex tile, TileIndexDiff add,
 		const char *exp, const char *file, int line);
diff --git a/src/terraform_gui.cpp b/src/terraform_gui.cpp
index 4dcb616c68..920e9df4c8 100644
--- a/src/terraform_gui.cpp
+++ b/src/terraform_gui.cpp
@@ -303,22 +303,22 @@ static const NWidgetPart _nested_terraform_widgets[] = {
 		NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
 	EndContainer(),
 	NWidget(NWID_HORIZONTAL),
-		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_LOWER_LAND), SetMinimalSize(22,22),
+		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_LOWER_LAND), SetMinimalSize(22, 22),
 								SetFill(0, 1), SetDataTip(SPR_IMG_TERRAFORM_DOWN, STR_LANDSCAPING_TOOLTIP_LOWER_A_CORNER_OF_LAND),
-		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_RAISE_LAND), SetMinimalSize(22,22),
+		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_RAISE_LAND), SetMinimalSize(22, 22),
 								SetFill(0, 1), SetDataTip(SPR_IMG_TERRAFORM_UP, STR_LANDSCAPING_TOOLTIP_RAISE_A_CORNER_OF_LAND),
-		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_LEVEL_LAND), SetMinimalSize(22,22),
+		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_LEVEL_LAND), SetMinimalSize(22, 22),
 								SetFill(0, 1), SetDataTip(SPR_IMG_LEVEL_LAND, STR_LANDSCAPING_LEVEL_LAND_TOOLTIP),
 
 		NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetMinimalSize(4, 22), EndContainer(),
 
-		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_DEMOLISH), SetMinimalSize(22,22),
+		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_DEMOLISH), SetMinimalSize(22, 22),
 								SetFill(0, 1), SetDataTip(SPR_IMG_DYNAMITE, STR_TOOLTIP_DEMOLISH_BUILDINGS_ETC),
-		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_BUY_LAND), SetMinimalSize(22,22),
+		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_BUY_LAND), SetMinimalSize(22, 22),
 								SetFill(0, 1), SetDataTip(SPR_IMG_BUY_LAND, STR_LANDSCAPING_TOOLTIP_PURCHASE_LAND),
-		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_PLANT_TREES), SetMinimalSize(22,22),
+		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_PLANT_TREES), SetMinimalSize(22, 22),
 								SetFill(0, 1), SetDataTip(SPR_IMG_PLANTTREES, STR_SCENEDIT_TOOLBAR_PLANT_TREES),
-		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_PLACE_SIGN), SetMinimalSize(22,22),
+		NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, TTW_PLACE_SIGN), SetMinimalSize(22, 22),
 								SetFill(0, 1), SetDataTip(SPR_IMG_SIGN, STR_SCENEDIT_TOOLBAR_PLACE_SIGN),
 	EndContainer(),
 };