2 files changed, 6 insertions, 1 deletions
diff --git a/CHANGES.rst b/CHANGES.rst
index c640d37..7e56ea9 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,3 +1,8 @@
+2.11.1
+~~~~~~
+
+* #28: Fix logic in marker evaluation.
+
 2.11
 ~~~~
 
diff --git a/ptr.py b/ptr.py
index 52fb7b4..8a2da90 100644
--- a/ptr.py
+++ b/ptr.py
@@ -105,7 +105,7 @@ class PyTest(orig.test):
 			reqs
 			for (name, sep, marker), reqs in spec_extras
 			# never include extras that fail to pass marker eval
-			if marker and not self.marker_passes(marker)
+			if self.marker_passes(marker)
 			# include unnamed extras or all if self.extras indicated
 			and (not name or self.extras)
 		)