diff --git a/ast.spec b/ast.spec
index 1be14f3..5911c06 100644
--- a/ast.spec
+++ b/ast.spec
@@ -73,7 +73,7 @@ C and Fortran programming documentation for %{name}.
 %patch0 -p1 -b .libs
 %patch1 -p1 -b .bundled
 rm -r cminpack erfa erfa.h erfam.h
-sed -i -e '/include.*erfa/d' pal.c
+sed -i -e '/include.*erfa/d' -e '/include.*pal/d' pal.c
 sed -i -e 's,cminpack/,cminpack-1/,' polymap.c
 sed -i -e '1i#!/bin/bash' ast_link*
 # Fix FSF address