diff --git a/pymf/tb/utils.py b/pymf/tb/utils.py
index 4721207d203cd4c84cf03ab9e8c2b3c8007e4cd9..8ef99cd8b64e6ba6ad7e04fd6d62501fff9f5aa1 100644
--- a/pymf/tb/utils.py
+++ b/pymf/tb/utils.py
@@ -9,7 +9,7 @@ from pymf.tb.transforms import tb_to_kgrid
 def generate_guess(
     tb_keys: list[tuple[None] | tuple[int, ...]], ndof: int, scale: float = 1
 ) -> _tb_type:
-    """Generate guess tight-binding dictionary.
+    """Generate hermitian guess tight-binding dictionary.
 
     Parameters
     ----------
@@ -22,7 +22,7 @@ def generate_guess(
     Returns
     -------
     :
-        Guess tight-binding dictionary.
+        Hermitian guess tight-binding dictionary.
     """
     guess = {}
     for vector in tb_keys: