diff --git a/binaries/data/mods/public/gui/session/chat/ChatOverlay.js b/binaries/data/mods/public/gui/session/chat/ChatOverlay.js
index 06fc509f72..c5d2dc6814 100644
--- a/binaries/data/mods/public/gui/session/chat/ChatOverlay.js
+++ b/binaries/data/mods/public/gui/session/chat/ChatOverlay.js
@@ -39,11 +39,11 @@ class ChatOverlay
 				this.chatLines[i].caption = chatMessage.text;
 				const newSize = this.chatLines[i].getPreferredTextSize();
 
-				Object.assign(this.chatLines[i].size, {
+				this.chatLines[i].size = {
 					"top": i * newSize.height,
 					"bottom": (i + 1) * newSize.height,
-					"right": this.chatLines[i].size.left + newSize.width
-				});
+					"right": newSize.width
+				};
 
 				if (chatMessage.callback)
 					this.chatLines[i].onPress = chatMessage.callback;
diff --git a/binaries/data/mods/public/gui/session/session.xml b/binaries/data/mods/public/gui/session/session.xml
index 4459cf0bee..179b663213 100644
--- a/binaries/data/mods/public/gui/session/session.xml
+++ b/binaries/data/mods/public/gui/session/session.xml
@@ -43,10 +43,10 @@
 	<include file="gui/session/TimeNotificationOverlay.xml"/>
 
 	<!-- Chat messages -->
-	<object name="chatPanel" size="0 131 100% 100%-240" z="0" absolute="true">
+	<object name="chatPanel" size="3 131 100% 100%-240" z="0" absolute="true">
 		<object name="chatLines">
 			<repeat count="20">
-				<object name="chatLine[n]" size="3 0 100% 17" type="button" style="chatPanelOverlay" tooltip_style="sessionToolTipBottomBold" ghost="true" hidden="true"/>
+				<object name="chatLine[n]" type="button" style="chatPanelOverlay" tooltip_style="sessionToolTipBottomBold" ghost="true" hidden="true"/>
 			</repeat>
 		</object>
 	</object>