diff --git a/python-marshmallow.spec b/python-marshmallow.spec
index fc05671..b121db2 100644
--- a/python-marshmallow.spec
+++ b/python-marshmallow.spec
@@ -37,7 +37,7 @@ Suggests:       python-python-dateutil
 Suggests:       python-simplejson
 BuildArch:      noarch
 # SECTION doc build requirements
-%if 0%{?suse_version} == 1500 && %{?sle_version} >= 150400
+%if 0%{?suse_version} == 1500 && 0%{?sle_version} >= 150400
 BuildRequires:  %{python_module Sphinx}
 BuildRequires:  %{python_module alabaster}
 BuildRequires:  %{python_module sphinx-issues}