diff --git a/documentation/doxygen/libs.C b/documentation/doxygen/libs.C
index a1a1c382ad2e3abc3642b04eb2cc5e5de0dca8b6..e1085f45168280ed5898adcb368acf8fd1b417b2 100644
--- a/documentation/doxygen/libs.C
+++ b/documentation/doxygen/libs.C
@@ -3,6 +3,7 @@ void libs(TString classname)
    const char *libname;
 
    // Find in which library classname sits
+   classname.ReplaceAll("_1",":");
    libname = gInterpreter->GetClassSharedLibs(classname.Data());
 
    if(!libname) return;
diff --git a/documentation/doxygen/listlibs.sh b/documentation/doxygen/listlibs.sh
index 87e1e5501148e1d68cb735d067cf5a74013782c6..77cc5dac1f6513e7276dd626193028b06ffc2686 100755
--- a/documentation/doxygen/listlibs.sh
+++ b/documentation/doxygen/listlibs.sh
@@ -17,7 +17,7 @@ esac
 
 echo '#!/bin/sh'  > listofclass.sh
 echo '' >> listofclass.sh
-grep -s "Collaboration diagram for"  $DOXYGEN_OUTPUT_DIRECTORY/html/classT*.html | sed -e "s/.html:.*$//" | sed -e "s/^.*html\/class/\.\/makelibs.sh /"  >> listofclass.sh
+grep -s "Collaboration diagram for"  $DOXYGEN_OUTPUT_DIRECTORY/html/class*.html | sed -e "s/.html:.*$//" | sed -e "s/^.*html\/class/\.\/makelibs.sh /"  >> listofclass.sh
 
 chmod +x ./listofclass.sh
  ./listofclass.sh