Index: binaries/data/mods/public/gui/session/minimap_panel.xml
===================================================================
--- binaries/data/mods/public/gui/session/minimap_panel.xml
+++ binaries/data/mods/public/gui/session/minimap_panel.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <object
 	name="minimapPanel"
-	size="0 100%-212 212 100%"
+	size="50%-512 100%-212 50%-300 100%"
 	type="image"
 	sprite="mapPanel"
 >
Index: binaries/data/mods/public/gui/session/session.xml
===================================================================
--- binaries/data/mods/public/gui/session/session.xml
+++ binaries/data/mods/public/gui/session/session.xml
@@ -96,12 +96,13 @@
 	<include file="gui/session/developer_overlay.xml"/>
 	<include file="gui/session/diplomacy_window.xml"/>
 	<include file="gui/session/objectives_window.xml"/>
+	<include file="gui/session/minimap_panel.xml"/>
 	<include file="gui/session/top_panel.xml"/>
 	<include file="gui/session/trade_window.xml"/>
 	<include file="gui/session/tutorial_panel.xml"/>
 	<include file="gui/session/menu.xml"/>
 
-	<!-- Contains miscellanious objects s.a.: the technology research -->
+	<!-- Contains miscellanious objects, e.g. the technology research -->
 	<!-- progress, group selection icons, and the hero selection icon -->
 	<include directory="gui/session/session_objects/"/>
 
@@ -113,43 +114,41 @@
 	<object name="placementTooltip" type="tooltip" independent="true" style="informationTooltip"/>
 
 	<!-- START of BOTTOM PANEL -->
-	<!-- limit to the minimal supported width of 1024px -->
-	<object size="50%-512 0 50%+512 100%">
+	<!-- Minimap and selection panels together have a total width of 1024 pixels. -->
+	<!-- This should not be exceeded, because that's the minimum width supported by 0 A.D. -->
 
-		<include file="gui/session/minimap_panel.xml"/>
-
-		<!-- Supplemental Details Panel (Left of Selection Details) -->
-		<object
-			size="50%-304 100%-170 50%-110 100%"
-			name="supplementalSelectionDetails"
-			type="image"
-			sprite="supplementalDetailsPanel"
-			z="20"
-		>
-			<include directory="gui/session/selection_panels_left/"/>
-		</object>
-
-		<!-- Selection Details Panel (Middle) -->
-		<object name="selectionDetails"
-			type="image"
-			sprite="selectionDetailsPanel"
-			size="50%-114 100%-205 50%+114 100%"
-			hidden="false"
-		>
-			<include directory="gui/session/selection_panels_middle/"/>
-		</object>
-
-		<!-- Commands Panel (Right of Selection Details) -->
-		<object name="unitCommands"
-			type="image"
-			sprite="unitCommandsPanel"
-			size="50%+110 100%-170 50%+512 100%"
-			hidden="false"
-			z="20"
-		>
-			<include directory="gui/session/selection_panels_right/"/>
-		</object>
-	</object><!-- END OF BOTTOM PANEL -->
+	<!-- Supplemental Details Panel (Left of Selection Details) -->
+	<object
+		size="50%-304 100%-170 50%-110 100%"
+		name="supplementalSelectionDetails"
+		type="image"
+		sprite="supplementalDetailsPanel"
+		z="20"
+	>
+		<include directory="gui/session/selection_panels_left/"/>
+	</object>
+
+	<!-- Selection Details Panel (Middle) -->
+	<object name="selectionDetails"
+		type="image"
+		sprite="selectionDetailsPanel"
+		size="50%-114 100%-205 50%+114 100%"
+		hidden="false"
+	>
+		<include directory="gui/session/selection_panels_middle/"/>
+	</object>
+
+	<!-- Commands Panel (Right of Selection Details) -->
+	<object name="unitCommands"
+		type="image"
+		sprite="unitCommandsPanel"
+		size="50%+110 100%-170 50%+512 100%"
+		hidden="false"
+		z="20"
+	>
+		<include directory="gui/session/selection_panels_right/"/>
+	</object>
+	<!-- END OF BOTTOM PANEL -->
 </object> <!-- END OF SESSION OBJECT -->
 
 <!-- Selection bandbox -->