diff --git a/slpkg/slackbuild.py b/slpkg/slackbuild.py
index 9cd09374..e50489d1 100644
--- a/slpkg/slackbuild.py
+++ b/slpkg/slackbuild.py
@@ -50,6 +50,25 @@ class Slackbuilds:
         for sbo in self.slackbuilds:
             self.sbos[sbo] = Requires(sbo).resolve()
 
+    def creating_dependencies_for_build(self):
+        """ List with the dependencies. """
+        for deps in self.sbos.values():
+            for dep in deps:
+
+                # Checks if the package was installed and skipped.
+                if ('--skip-installed' in self.flags and
+                        self.utils.is_installed(dep)):
+                    continue
+
+                if dep in self.slackbuilds:
+                    self.slackbuilds.remove(dep)
+
+                self.dependencies.append(dep)
+
+        # Remove duplicate packages and keeps the order.
+        self.dependencies = list(OrderedDict.fromkeys(self.dependencies))
+        self.install_order.extend(self.dependencies)
+
     def creating_main_for_build(self):
         """ List with the main slackbuilds. """
         [self.install_order.append(main) for main in self.sbos.keys()]
@@ -67,22 +86,6 @@ class Slackbuilds:
 
         view.question()
 
-    def creating_dependencies_for_build(self):
-        """ List with the dependencies. """
-        for deps in self.sbos.values():
-            for dep in deps:
-                # Checks if the package was installed and skipped.
-                if ('--skip-installed' in self.flags and
-                        self.utils.is_installed(dep)):
-                    continue
-
-                if dep not in self.sbos.values() and dep not in self.sbos.keys():
-                    self.dependencies.append(dep)
-
-        # Remove duplicate packages and keeps the order.
-        self.dependencies = list(OrderedDict.fromkeys(self.dependencies))
-        self.install_order.extend(self.dependencies)
-
     def download_slackbuilds_and_build(self):
         """ Downloads files and sources and starting the build. """
         wget = Wget()