diff --git a/python-yara.spec b/python-yara.spec
index 7bbb0af..511c4c1 100644
--- a/python-yara.spec
+++ b/python-yara.spec
@@ -142,7 +142,7 @@ EXCLUDE='--exclude=^nothing$'
 # 3.6.3 - testCompileFile started failing - https://kojipkgs.fedoraproject.org//work/tasks/9619/20589619/build.log
 #         https://github.com/VirusTotal/yara-python/issues/54
 # seems to be fixed in 3.9.0
-%ifarch s390 s390x %{power64}	
+%ifarch s390 s390x %{power64}
 # EXCLUDE='--exclude=^testCompare$|^testModuleData$|^testEntrypoint$|^testIn$|^testIntegerFunctions$|^testCompileFile$'
 EXCLUDE='--exclude=^nothing$'
 %endif