diff --git a/src/testdir/test_compiler.vim b/src/testdir/test_compiler.vim
index 06a37c9..ede307f 100644
--- a/src/testdir/test_compiler.vim
+++ b/src/testdir/test_compiler.vim
@@ -69,10 +69,10 @@
   call assert_match('^"compiler ' .. clist .. '$', @:)
 
   call feedkeys(":compiler p\<C-A>\<C-B>\"\<CR>", 'tx')
-  call assert_equal('"compiler pbx perl php pylint pyunit', @:)
+  call assert_match('"compiler pbx perl\( p[a-z]\+\)\+ pylint pyunit', @:)
 
   call feedkeys(":compiler! p\<C-A>\<C-B>\"\<CR>", 'tx')
-  call assert_equal('"compiler! pbx perl php pylint pyunit', @:)
+  call assert_match('"compiler! pbx perl\( p[a-z]\+\)\+ pylint pyunit', @:)
 endfunc
 
 func Test_compiler_error()