diff --git a/src/Mod/Draft/Resources/patterns/hatch45L.svg b/src/Mod/Draft/Resources/patterns/hatch45L.svg
index d3ae57a080..132c58abb2 100644
--- a/src/Mod/Draft/Resources/patterns/hatch45L.svg
+++ b/src/Mod/Draft/Resources/patterns/hatch45L.svg
@@ -10,7 +10,7 @@
     </rdf:RDF>
   </metadata>
   <defs id="defs2987">
-    <pattern height=".1" width=".1" y="0" x="0" patternUnits="userSpaceOnUse" id="simple">
+    <pattern height=".1" width=".1" y="0" x="0" patternUnits="userSpaceOnUse" id="hatch45L">
       <g id="g3377" style="fill:none;stroke:#000000;stroke-width:0.005">
         <path id="path3379" d="M0,0 l.12,.12" />
       </g>