diff --git a/pygmt/src/timestamp.py b/pygmt/src/timestamp.py
index 1dbd8a86c17..d091b8e300c 100644
--- a/pygmt/src/timestamp.py
+++ b/pygmt/src/timestamp.py
@@ -9,7 +9,7 @@
 
 from packaging.version import Version
 from pygmt.clib import Session, __gmt_version__
-from pygmt.helpers import build_arg_list, deprecate_parameter, kwargs_to_strings
+from pygmt.helpers import build_arg_list, kwargs_to_strings
 
 if TYPE_CHECKING:
     from collections.abc import Sequence
@@ -18,7 +18,6 @@
 __doctest_skip__ = ["timestamp"]
 
 
-@deprecate_parameter("justification", "justify", "v0.11.0", remove_version="v0.13.0")
 @kwargs_to_strings(offset="sequence")
 def timestamp(
     self,