diff --git a/python/hccd/homotopy_generator.py b/python/hccd/homotopy_generator.py
index e6e3ff0..62a6690 100644
--- a/python/hccd/homotopy_generator.py
+++ b/python/hccd/homotopy_generator.py
@@ -60,7 +60,7 @@ class HomotopyGenerator:
         F_y = self._F_lambda(*received)
 
         for f, f_y_i in zip(self._F, F_y):
-            G.append(f - (1 - self.t) * f_y_i)
+            G.append(f - f_y_i)
 
         return sp.MutableMatrix(G)