diff --git a/IFC_roundtrip_specifications.md b/IFC_roundtrip_specifications.md
index 448d817..0af8b0d 100644
--- a/IFC_roundtrip_specifications.md
+++ b/IFC_roundtrip_specifications.md
@@ -57,7 +57,7 @@ The application should be able to export and import an IFC file containing three
   * IfcBuildingElementProxy, each with an 
     * IfcExtrudedAreaSolid as its representation and an 
       * IfcArbitraryClosedProfileDef made of an 
-      * IfcPolyline as its profile.
+        * IfcPolyline as its profile.
 * The positions and extrusion directions are correct when the IFC file is viewed with [ifc++](http://ifcquery.com)
 
 #### Results