diff --git a/after/syntax/css/grid-2.vim b/after/syntax/css/grid-2.vim
index 900c8d1..e69de29 100644
--- a/after/syntax/css/grid-2.vim
+++ b/after/syntax/css/grid-2.vim
@@ -1 +0,0 @@
-syn match cssValueNumber contained "\d\(.\d\+\)\=ar"
diff --git a/test/test.css b/test/test.css
index 6644ea6..5bc0427 100644
--- a/test/test.css
+++ b/test/test.css
@@ -420,7 +420,7 @@
 }
 
 .grid-2 {
-  display: 1.618ar;
+  display: auto;
 }
 
 .html5,