diff --git a/scripts/recaser/train-recaser.perl b/scripts/recaser/train-recaser.perl
index a5a707554..f669c5de6 100755
--- a/scripts/recaser/train-recaser.perl
+++ b/scripts/recaser/train-recaser.perl
@@ -149,7 +149,6 @@ sub train_recase_model {
     else {
         $cmd .= " --lm 0:3:$DIR/cased.srilm.gz:0";
     }
-    $cmd .= " -scripts-root-dir $SCRIPTS_ROOT_DIR" if $SCRIPTS_ROOT_DIR;
     $cmd .= " -config $CONFIG" if $CONFIG;
     print STDERR $cmd."\n";
     system($cmd) == 0 || die("Recaser model training failed with error " . ($? >> 8) . "\n");
diff --git a/scripts/training/train-model.perl b/scripts/training/train-model.perl
index 0ac2621f3..05b463764 100755
--- a/scripts/training/train-model.perl
+++ b/scripts/training/train-model.perl
@@ -1843,9 +1843,8 @@ sub create_ini {
     my $ff = $f;
     $ff =~ s/\-/ /;
     my $file = "$___MODEL_DIR/".($_HIERARCHICAL?"rule-table":"phrase-table").($___NOT_FACTORED ? "" : ".$f").".gz";
-    print STDERR "HIEU:".$SPECIFIED_TABLE[0] ."\n";
+    my $phrase_table_impl = ($_HIERARCHICAL? 6 : 0);
 
-    my $phrase_table_impl;
 		if (scalar(@SPECIFIED_TABLE)) {
 	    $file = shift @SPECIFIED_TABLE;
 	    my @toks = split(/:/,$file);
@@ -1856,6 +1855,9 @@ sub create_ini {
 				$basic_weight_count = $toks[2];
 			}
 		}
+		else {
+
+		}
 		
     print INI "$phrase_table_impl $ff $basic_weight_count $file\n";
    }