diff --git a/analysis/char/html/html.go b/analysis/char/html/html.go
index a3fe3962..a16677b0 100644
--- a/analysis/char/html/html.go
+++ b/analysis/char/html/html.go
@@ -28,7 +28,7 @@ var htmlCharFilterRegexp = regexp.MustCompile(`</?[!\w]+((\s+\w+(\s*=\s*(?:".*?"
 
 func CharFilterConstructor(config map[string]interface{}, cache *registry.Cache) (analysis.CharFilter, error) {
 	replaceBytes := []byte(" ")
-	return regexpCharFilter.NewRegexpCharFilter(htmlCharFilterRegexp, replaceBytes), nil
+	return regexpCharFilter.New(htmlCharFilterRegexp, replaceBytes), nil
 }
 
 func init() {
diff --git a/analysis/char/regexp/regexp_test.go b/analysis/char/regexp/regexp_test.go
index 69fc4f10..3d25b3f9 100644
--- a/analysis/char/regexp/regexp_test.go
+++ b/analysis/char/regexp/regexp_test.go
@@ -36,7 +36,7 @@ func TestRegexpCharFilter(t *testing.T) {
 	}
 
 	for _, test := range tests {
-		filter := NewRegexpCharFilter(htmlRegex, []byte{' '})
+		filter := New(htmlRegex, []byte{' '})
 		output := filter.Filter(test.input)
 		if !reflect.DeepEqual(output, test.output) {
 			t.Errorf("Expected:\n`%s`\ngot:\n`%s`\nfor:\n`%s`\n", string(test.output), string(output), string(test.input))
@@ -60,7 +60,7 @@ func TestZeroWidthNonJoinerCharFilter(t *testing.T) {
 	}
 
 	for _, test := range tests {
-		filter := NewRegexpCharFilter(zeroWidthNonJoinerRegex, []byte{' '})
+		filter := New(zeroWidthNonJoinerRegex, []byte{' '})
 		output := filter.Filter(test.input)
 		if !reflect.DeepEqual(output, test.output) {
 			t.Errorf("Expected:\n`%s`\ngot:\n`%s`\nfor:\n`%s`\n", string(test.output), string(output), string(test.input))
diff --git a/analysis/char/zerowidthnonjoiner/zerowidthnonjoiner.go b/analysis/char/zerowidthnonjoiner/zerowidthnonjoiner.go
index 5662e49b..8d160d7a 100644
--- a/analysis/char/zerowidthnonjoiner/zerowidthnonjoiner.go
+++ b/analysis/char/zerowidthnonjoiner/zerowidthnonjoiner.go
@@ -28,7 +28,7 @@ var zeroWidthNonJoinerRegexp = regexp.MustCompile(`\x{200C}`)
 
 func CharFilterConstructor(config map[string]interface{}, cache *registry.Cache) (analysis.CharFilter, error) {
 	replaceBytes := []byte(" ")
-	return regexpCharFilter.NewRegexpCharFilter(zeroWidthNonJoinerRegexp, replaceBytes), nil
+	return regexpCharFilter.New(zeroWidthNonJoinerRegexp, replaceBytes), nil
 }
 
 func init() {