diff --git a/OAT.xml b/OAT.xml
index 52066568..48819a51 100644
--- a/OAT.xml
+++ b/OAT.xml
@@ -66,7 +66,7 @@
                 <!--filteritem type="filename" name="*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
                 <!--filteritem type="filepath" name="abcdefg/.*.uvwxyz" desc="Describe the reason for filtering scan results"/-->
                 <!--filteritem type="filepath" name="projectroot/[a-zA-Z0-9]{20,}.sh" desc="Temp files"/-->
-				<filteritem type="filename" name="*.jpg|*.png|*.gif|*.pdf|*.xlsm|*.zip" desc="already checked"/>
+                <filteritem type="filename" name="*.jpg|*.png|*.gif|*.pdf|*.xlsm|*.zip" desc="already checked"/>
             </filefilter>
             <filefilter name="binaryFileTypePolicyFilter" desc="Filters for binary file policies" >
                 <filteritem type="filepath" name="figures/dp-architecture_en.png" desc="icon"/>