diff --git a/install.py b/install.py
index 378d562..d542682 100755
--- a/install.py
+++ b/install.py
@@ -70,9 +70,15 @@ class Installer:
         relpath: str = path.relpath(self.home)
         return "~/" + relpath
 
-    def do_clone(self, url: str, dest: str, branch: str = "master") -> None:
+    def do_clone(
+        self, url: str, dest: str, branch: str = "master", condition: str = "true"
+    ) -> None:
         """Do the git clone."""
 
+        if not self.evaluate_condition(condition):
+            ui.info_2("Skipping", url)
+            return
+
         p_dest = Path(dest).expanduser()
         pretty_dest = self.pretty_path(p_dest)
         p_dest.parent.makedirs_p()