diff --git a/Domains/1-Common/Profiles/Profiles.ecschema.xml b/Domains/1-Common/Profiles/Profiles.ecschema.xml
index 115c6b732..0eed84d38 100644
--- a/Domains/1-Common/Profiles/Profiles.ecschema.xml
+++ b/Domains/1-Common/Profiles/Profiles.ecschema.xml
@@ -383,7 +383,7 @@
         <ECProperty propertyName="TopFlatWidth" typeName="double" displayLabel="Top Flat Width" description="Width of top flat."  kindOfQuantity="AECU:LENGTH_SHORT" />
         <ECProperty propertyName="BottomRibWidth" typeName="double" displayLabel="Bottom Rib Width" description="Width of bottom rib."  kindOfQuantity="AECU:LENGTH_SHORT" />
         <ECProperty propertyName="CoverageWidth" typeName="double" displayLabel="Coverage Width" description="Distance between top flat and bottom width."  kindOfQuantity="AECU:LENGTH_SHORT" />
-        <ECProperty propertyName="DiagonalWidth" typeName="double" displayLabel="Diagonal Width" description="Horizontal width of (a single) web diagonal ."  kindOfQuantity="AECU:LENGTH_SHORT" />
+        <ECProperty propertyName="DiagonalWidth" typeName="double" displayLabel="Diagonal Width" description="Horizontal width of (a single) web diagonal."  kindOfQuantity="AECU:LENGTH_SHORT" />
     </ECEntityClass>
 
     <ECEntityClass typeName="DeepDeckProfile" modifier="Sealed" displayLabel="Deep Deck Profile" description="Deep Deck Profile.">