diff --git a/ccp4.xml b/ccp4.xml
index 597fd1ac04196162728de34189db0b67f47a3a8a..89ae1d5598848c6794823d77771c44e4f909b1b9 100644
--- a/ccp4.xml
+++ b/ccp4.xml
@@ -1904,7 +1904,6 @@
 	          module="crank2.git"
             revision="main"
 	          version="8.0" >
-      <patch file="crank2-prasa-omp.patch" strip="0" />
     </branch>
     <dependencies>
       <dep package="libccp4"/>