diff --git a/tpl/template_funcs_test.go b/tpl/template_funcs_test.go
index b1d611c11..cedbf0f31 100644
--- a/tpl/template_funcs_test.go
+++ b/tpl/template_funcs_test.go
@@ -1225,4 +1225,3 @@ func TestSafeURL(t *testing.T) {
 		}
 	}
 }
-
diff --git a/transform/absurlreplacer.go b/transform/absurlreplacer.go
index 35f02ade3..b9a8f3a69 100644
--- a/transform/absurlreplacer.go
+++ b/transform/absurlreplacer.go
@@ -49,9 +49,9 @@ type prefix struct {
 // - the matches array above must be expanded.
 // - the prefix must with the current logic end with '='
 var prefixes = []*prefix{
-	&prefix{r: []rune{'s', 'r', 'c', '='}, f: checkCandidateBase},
-	&prefix{r: []rune{'h', 'r', 'e', 'f', '='}, f: checkCandidateBase},
-	&prefix{r: []rune{'s', 'r', 'c', 's', 'e', 't', '='}, f: checkCandidateSrcset},
+	{r: []rune{'s', 'r', 'c', '='}, f: checkCandidateBase},
+	{r: []rune{'h', 'r', 'e', 'f', '='}, f: checkCandidateBase},
+	{r: []rune{'s', 'r', 'c', 's', 'e', 't', '='}, f: checkCandidateSrcset},
 }
 
 type absURLMatcher struct {