diff --git a/auto_derby/templates/Makefile b/auto_derby/templates/Makefile
index 17e50a58..d8a9a25f 100644
--- a/auto_derby/templates/Makefile
+++ b/auto_derby/templates/Makefile
@@ -1,6 +1,10 @@
-
-
 __init__.py: *.png __init__.py.gotmpl
 	# http://github.com/NateScarlet/gotmpl
 	ls *.png | jq -nR 'reduce inputs as $$item ([]; . + [$$item]) | { Files: . }' | gotmpl -o $@ __init__.py.gotmpl
 	py -3.8 -m black -t py38 $@
+
+
+%.pos.png:
+	magick convert $@ -depth 1 $@
+
+	
\ No newline at end of file
diff --git a/auto_derby/templates/_test.py b/auto_derby/templates/_test.py
new file mode 100644
index 00000000..5ae48340
--- /dev/null
+++ b/auto_derby/templates/_test.py
@@ -0,0 +1,15 @@
+from auto_derby import template
+from pathlib import Path
+from typing import Text
+
+import PIL.Image
+
+from .. import mathtools
+
+DATA_PATH = Path(__file__).parent / "test_data"
+
+
+def use_screenshot(name: Text):
+    img = PIL.Image.open(DATA_PATH / name).convert("RGB")
+    template.g.screenshot_width = img.width
+    return img, mathtools.ResizeProxy(img.width)
diff --git a/auto_derby/templates/single_mode_class_detail_button.png b/auto_derby/templates/single_mode_class_detail_button.png
index bbc89cf0..55aeb502 100644
Binary files a/auto_derby/templates/single_mode_class_detail_button.png and b/auto_derby/templates/single_mode_class_detail_button.png differ
diff --git a/auto_derby/templates/single_mode_class_detail_button.pos.png b/auto_derby/templates/single_mode_class_detail_button.pos.png
index b160a0e3..c087730f 100644
Binary files a/auto_derby/templates/single_mode_class_detail_button.pos.png and b/auto_derby/templates/single_mode_class_detail_button.pos.png differ
diff --git a/auto_derby/templates/single_mode_class_detail_button_test.py b/auto_derby/templates/single_mode_class_detail_button_test.py
new file mode 100644
index 00000000..feb7da85
--- /dev/null
+++ b/auto_derby/templates/single_mode_class_detail_button_test.py
@@ -0,0 +1,21 @@
+from . import _test
+from .. import template, templates, action
+
+
+_EXPECTED_POS = (114, 165)
+
+
+def test_match():
+    img, rp = _test.use_screenshot("single_mode_command_scene.png")
+    res = tuple(template.match(img, templates.SINGLE_MODE_CLASS_DETAIL_BUTTON))
+    assert len(res) == 1
+    (match1,) = res
+    assert match1[1] == rp.vector2(_EXPECTED_POS, 540)
+
+
+def test_match_issue135():
+    img, rp = _test.use_screenshot("single_mode_command_scene_issue135.png")
+    res = tuple(template.match(img, templates.SINGLE_MODE_CLASS_DETAIL_BUTTON))
+    assert len(res) == 1
+    (match1,) = res
+    assert match1[1] == rp.vector2(_EXPECTED_POS, 540)
diff --git a/auto_derby/templates/test_data/single_mode_command_scene.png b/auto_derby/templates/test_data/single_mode_command_scene.png
new file mode 100644
index 00000000..536d9cc6
Binary files /dev/null and b/auto_derby/templates/test_data/single_mode_command_scene.png differ
diff --git a/auto_derby/templates/test_data/single_mode_command_scene_issue135.png b/auto_derby/templates/test_data/single_mode_command_scene_issue135.png
new file mode 100644
index 00000000..787ae101
Binary files /dev/null and b/auto_derby/templates/test_data/single_mode_command_scene_issue135.png differ