diff --git a/source/ubl-settings-repomanager.c b/source/ubl-settings-repomanager.c
index 141e4fe..9bcb1f9 100644
--- a/source/ubl-settings-repomanager.c
+++ b/source/ubl-settings-repomanager.c
@@ -539,19 +539,15 @@ void on_repo_configure_done(GtkWidget *self, dictionary *dict){
 
 void on_repo_load_local(GtkWidget *self, main_window *widgets){
     GtkFileFilter *file_filter = gtk_file_filter_new();
-    GtkWidget *chooser = gtk_file_chooser_dialog_new(LOAD_REPO_LABEL,NULL,GTK_FILE_CHOOSER_ACTION_OPEN,CANCEL_LABEL,GTK_RESPONSE_CANCEL,OPEN_LABEL,GTK_RESPONSE_ACCEPT,NULL);
-    gtk_file_filter_add_pattern(file_filter,"*db.tar.gz");
-    gtk_file_filter_set_name(file_filter, "*db.tar.gz");
-    gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(chooser),file_filter);
+    GtkWidget *chooser = gtk_file_chooser_dialog_new(LOAD_REPO_LABEL,NULL,GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER,CANCEL_LABEL,GTK_RESPONSE_CANCEL,OPEN_LABEL,GTK_RESPONSE_ACCEPT,NULL);
+    // gtk_file_filter_add_pattern(file_filter,"*db.tar.gz");
+    // gtk_file_filter_set_name(file_filter, "*db.tar.gz");
+    // gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(chooser),file_filter);
     gtk_window_set_icon_name(GTK_WINDOW(chooser),"com.ublinux.ubl-settings-repomanager");
     int res = gtk_dialog_run(GTK_DIALOG(chooser));
     if (res==GTK_RESPONSE_ACCEPT){
         
         char *filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(chooser));
-        while (1){
-            char *ret = yon_char_divide_search(filename,"/",-1);
-            if (strcmp(ret,filename)==0) break;
-        }
         yon_repo_append(widgets,filename,YON_REPO_LINE_REPO_TYPE);
     }
         on_close_subwindow(chooser);
@@ -647,11 +643,18 @@ void yon_repo_remove(main_window *widgets){
     } else yon_ubl_status_box_render(NOTHING_CHOSEN_LABEL,BACKGROUND_IMAGE_FAIL_TYPE);
 }
 
+gboolean yon_check_file_pattern(GtkFileFilterInfo *info){
+    if (!strstr(info->filename,".sig")&&strstr(info->filename,".pkg.tar.")) 
+        return 1;
+        else return 0;
+}
+
 void yon_add_file(main_window *widgets){
     GtkWidget *chooser = gtk_file_chooser_dialog_new(ADD_PACKAGE_REPO_LABEL,NULL,GTK_FILE_CHOOSER_ACTION_OPEN,CANCEL_LABEL,GTK_RESPONSE_CANCEL,OPEN_LABEL,GTK_RESPONSE_ACCEPT,NULL);
     GtkFileFilter *file_filter = gtk_file_filter_new();
     file_filter = gtk_file_filter_new();
-    gtk_file_filter_add_pattern(file_filter,"*.pkg.tar.*");
+    // gtk_file_filter_add_pattern(file_filter,"*.pkg.tar.*");
+    gtk_file_filter_add_custom(file_filter,GTK_FILE_FILTER_FILENAME,(GtkFileFilterFunc)yon_check_file_pattern,NULL,NULL);
     gtk_file_filter_set_name(file_filter,".pkg.tar.*");
     gtk_file_chooser_add_filter(GTK_FILE_CHOOSER(chooser),file_filter);
     file_filter = gtk_file_filter_new();
diff --git a/ubl-settings-repomanager.glade b/ubl-settings-repomanager.glade
index 31e4f0a..138f0d7 100644
--- a/ubl-settings-repomanager.glade
+++ b/ubl-settings-repomanager.glade
@@ -773,6 +773,7 @@ translated and supported by community.</property>
                                     <child>
                                       <object class="GtkButton" id="DeleteButton">
                                         <property name="visible">True</property>
+                                        <property name="sensitive">False</property>
                                         <property name="can-focus">True</property>
                                         <property name="receives-default">True</property>
                                         <property name="tooltip-text" translatable="yes">Delete repository</property>
@@ -829,6 +830,7 @@ translated and supported by community.</property>
                                     <child>
                                       <object class="GtkButton" id="AddPackageButton">
                                         <property name="visible">True</property>
+                                        <property name="sensitive">False</property>
                                         <property name="can-focus">True</property>
                                         <property name="receives-default">True</property>
                                         <property name="tooltip-text" translatable="yes">Add package</property>
@@ -846,6 +848,7 @@ translated and supported by community.</property>
                                     <child>
                                       <object class="GtkButton" id="RemovePackageButton">
                                         <property name="visible">True</property>
+                                        <property name="sensitive">False</property>
                                         <property name="can-focus">True</property>
                                         <property name="receives-default">True</property>
                                         <property name="tooltip-text" translatable="yes">Remove package</property>