diff --git a/.gitignore b/.gitignore
index fd0ce85d..476d09ca 100644
--- a/.gitignore
+++ b/.gitignore
@@ -49,6 +49,8 @@ coverage.xml
 *.cover
 .hypothesis/
 .pytest_cache/
+flow_th1.root
+result_images/
 
 # Translations
 *.mo
diff --git a/src/mplhep/label.py b/src/mplhep/label.py
index c1b21e8e..5cb28215 100644
--- a/src/mplhep/label.py
+++ b/src/mplhep/label.py
@@ -183,7 +183,7 @@ def dist(tup):
         transform=_t,
         ha="left",
         va=loc2_dict[loc]["va"],
-        fontsize=_font_size,
+        fontsize=_font_size * 1.2 if exp == "ATLAS" else _font_size,
         fontname=fontname,
         fontstyle="italic" if italic[1] else "normal",
     )
@@ -329,7 +329,7 @@ def exp_label(
         fontname : string, optional
             Name of font to be used.
         fontsize : string, optional
-            Defines size of "secondary label". Experiment label is 1.3x larger.
+            Defines size of the experiment label and the secondary label.
         exp_weight : string, optional
             Set fontweight of <exp> label. Default "bold".
         italic : (bool, bool, bool), optional
diff --git a/tests/baseline/test_style_atlas.png b/tests/baseline/test_style_atlas.png
index d5ba4547..0a57f193 100644
Binary files a/tests/baseline/test_style_atlas.png and b/tests/baseline/test_style_atlas.png differ