diff --git a/xmlunit.spec b/xmlunit.spec
index 03af970..82e888a 100644
--- a/xmlunit.spec
+++ b/xmlunit.spec
@@ -79,19 +79,15 @@ Summary:        Placeholders for %{name}
 This package provides %{summary}.
 
 %prep
-%setup -q -n %{name}-%{version}-src
+%autosetup -p1 -C
 
-%patch 1 -p1
-%patch 2 -p1
 
-%patch 3 -p1
 rm -r xmlunit-core/src/main/java/org/xmlunit/builder/javax_jaxb\
  xmlunit-core/src/main/java/org/xmlunit/builder/JaxbBuilderFactory.java\
  xmlunit-core/src/main/java/org/xmlunit/builder/JaxbBuilderFactoryLocator.java\
  xmlunit-core/src/test/java/org/xmlunit/builder/javax_jaxb\
 ;
 
-%patch 4 -p1
 
 # Port to hamcrest 2.1
 %java_remove_annotations xmlunit-matchers -p org[.]hamcrest[.]Factory