diff --git a/Command.py b/Command.py
index 48ed9ad..726e79c 100644
--- a/Command.py
+++ b/Command.py
@@ -55,7 +55,9 @@ class Command:
             h = int(m.group(1))
             mins = 0 if m.group(2) is None else int(m.group(2))
             am_pm = '' if m.group(3) is None else m.group(3).lower()
-            if len(am_pm) >= 1 and am_pm[0] == 'p' and h < 12:
+            if am_pm == '' and h < 7:
+                h += 12
+            elif len(am_pm) >= 1 and am_pm[0] == 'p' and h < 12:
                 h += 12
             elif len(am_pm) >= 1 and am_pm[0] == 'a' and h == 12:
                 h = 0