diff --git a/les-nouvelles-de-l-archeologie.csl b/les-nouvelles-de-l-archeologie.csl
index 9cace0de14b..d10aa39687f 100644
--- a/les-nouvelles-de-l-archeologie.csl
+++ b/les-nouvelles-de-l-archeologie.csl
@@ -54,8 +54,8 @@
       <name and="symbol" name-as-sort-order="all" font-variant="small-caps" sort-separator=" " delimiter=", " delimiter-precedes-last="never" initialize-with="."/>
       <label form="short" prefix=" "/>
       <substitute>
-          <names variable="editor" />
-          <names variable="editorial-director"/>
+        <names variable="editor"/>
+        <names variable="editorial-director"/>
       </substitute>
     </names>
   </macro>
diff --git a/technische-universitat-dresden-betriebswirtschaftslehre-marketing.csl b/technische-universitat-dresden-betriebswirtschaftslehre-marketing.csl
index e8e6d217ab4..f3957197e24 100644
--- a/technische-universitat-dresden-betriebswirtschaftslehre-marketing.csl
+++ b/technische-universitat-dresden-betriebswirtschaftslehre-marketing.csl
@@ -129,7 +129,7 @@
           <text macro="year-date"/>
         </group>
         <group>
-          <label plural="never" suffix=" " variable="locator" form="short"/>
+          <label plural="never" suffix="&#160;" variable="locator" form="short"/>
           <text variable="locator" form="short"/>
         </group>
       </group>
diff --git a/weed-research.csl b/weed-research.csl
index 25bb79f07ba..67bcdb3fe36 100644
--- a/weed-research.csl
+++ b/weed-research.csl
@@ -42,7 +42,7 @@
   </macro>
   <macro name="author">
     <names variable="author">
-      <name and="symbol" delimiter-precedes-last="never" delimiter-precedes-et-al="never"  initialize-with="" name-as-sort-order="all" sort-separator=" ">
+      <name and="symbol" delimiter-precedes-last="never" delimiter-precedes-et-al="never" initialize-with="" name-as-sort-order="all" sort-separator=" ">
         <name-part name="family" font-variant="small-caps"/>
       </name>
       <label form="short" prefix=" (" suffix=")" text-case="capitalize-first"/>