diff --git a/stream/adpcm/adpcm_test.go b/stream/adpcm/adpcm_test.go
index c420eee6..a2b82956 100644
--- a/stream/adpcm/adpcm_test.go
+++ b/stream/adpcm/adpcm_test.go
@@ -32,8 +32,6 @@ import (
 	"io/ioutil"
 	"log"
 	"testing"
-
-	"bitbucket.org/ausocean/av/stream/adpcm"
 )
 
 // TestEncodeBlock will read PCM data, encode it in blocks and generate ADPCM
@@ -52,7 +50,7 @@ func TestEncodeBlock(t *testing.T) {
 	comp := make([]byte, 0, outBSize*numBlocks)
 	for i := 0; i < numBlocks; i++ {
 		block := pcm[inBSize*i : inBSize*(i+1)]
-		encBlock, err := adpcm.EncodeBlock(block)
+		encBlock, err := EncodeBlock(block)
 		if err != nil {
 			log.Fatal(err)
 		}
@@ -86,7 +84,7 @@ func TestDecodeBlock(t *testing.T) {
 	decoded := make([]byte, 0, outBSize*numBlocks)
 	for i := 0; i < numBlocks; i++ {
 		block := comp[inBSize*i : inBSize*(i+1)]
-		decBlock, err := adpcm.DecodeBlock(block)
+		decBlock, err := DecodeBlock(block)
 		if err != nil {
 			log.Fatal(err)
 		}