diff --git a/src/fios_gui.cpp b/src/fios_gui.cpp
index 58bfbe627f..bf7812570e 100644
--- a/src/fios_gui.cpp
+++ b/src/fios_gui.cpp
@@ -90,7 +90,7 @@ static constexpr NWidgetPart _nested_load_dialog_widgets[] = {
 					NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
 					NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
 				EndContainer(),
-				NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
+				NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetAspect(1), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
 			EndContainer(),
 			/* Files */
 			NWidget(NWID_HORIZONTAL),
@@ -148,7 +148,7 @@ static constexpr NWidgetPart _nested_load_heightmap_dialog_widgets[] = {
 			NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
 		EndContainer(),
-		NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
+		NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetAspect(1), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
 	EndContainer(),
 	/* Files */
 	NWidget(NWID_HORIZONTAL),
@@ -195,7 +195,7 @@ static constexpr NWidgetPart _nested_save_dialog_widgets[] = {
 					NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
 					NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
 				EndContainer(),
-				NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
+				NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetAspect(1), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
 			EndContainer(),
 			/* Files */
 			NWidget(NWID_HORIZONTAL),