diff --git a/bin/config_debug.pl b/bin/config_debug.pl
index 10fef5a7..2af6d65f 100755
--- a/bin/config_debug.pl
+++ b/bin/config_debug.pl
@@ -100,7 +100,7 @@ if (lc($action) eq "off")
 else
 {
   copy($file, $file.".orig") or die "Copy failed: $ERRNO" unless(-e $file.".orig");
-  $yaml = LoadFile($file) or die "File $file could not be read";
+  $yaml = LoadFile($file);
   $yaml->{kamailio}{lb}{cfgt} = 'yes';
   $yaml->{kamailio}{lb}{use_dns_cache} = 'off';
   $yaml->{kamailio}{proxy}{children} = 1;
@@ -113,8 +113,7 @@ else
   if ( -e  $group_yml_file )
   {
     print "load $group_yml_file config file\n";
-    my $group_yml = LoadFile($group_yml_file) or
-      die "File $group_yml_file could not be read";
+    my $group_yml = LoadFile($group_yml_file);
     my $hm = Hash::Merge->new('RIGHT_PRECEDENT');
     my $config = {};
     $config = $hm->merge( $config, $yaml);
@@ -139,7 +138,7 @@ else
     }
     untie @array;
   }
-  DumpFile($file, $yaml) or die "Could not write YAML to $file";
+  DumpFile($file, $yaml);
 }
 
 #EOF
diff --git a/scenarios/invite_allowip_soundset/soundsets.yml b/scenarios/invite_allowip_soundset/soundsets.yml
index b22ee0e3..966a5ed3 100644
--- a/scenarios/invite_allowip_soundset/soundsets.yml
+++ b/scenarios/invite_allowip_soundset/soundsets.yml
@@ -4,4 +4,4 @@ soundsets:
       sounds:
         unauth_caller_ip:
           filename: sounds/no_sh.wav
-          loopplay: false
+          loopplay: 'false'