diff --git a/mock/centralized_test.go b/mock/centralized_test.go
index 13c3708d66914d0f05d5cac42ca2bb5c3a837667..5aca0b0896b5de162f5e59f1a33a9dd81d16a84e 100644
--- a/mock/centralized_test.go
+++ b/mock/centralized_test.go
@@ -7,7 +7,6 @@ import (
 
 	delay "github.com/ipfs/go-ipfs/thirdparty/delay"
 	"github.com/ipfs/go-ipfs/thirdparty/testutil"
-
 	u "gx/ipfs/Qmb912gdngC1UWwTkhuW8knyRbcWeu5kqkxBpveLmW8bSr/go-ipfs-util"
 	cid "gx/ipfs/QmcTcsTvfaeEBRFo1TkFgT8sRmgi1n1LTZpecfVP8fzpGD/go-cid"
 	pstore "gx/ipfs/QmeXj9VAjmYQZxpmVz7VzccbJrpmr8qkCDSjfVNsPTWTYU/go-libp2p-peerstore"
@@ -154,20 +153,21 @@ func TestValidAfter(t *testing.T) {
 	rs.Client(pi).Provide(ctx, key)
 
 	var providers []pstore.PeerInfo
-	providers, err := rs.Client(pi).FindProviders(ctx, key)
-	if err != nil {
-		t.Fatal(err)
+	max := 100
+	providersChan := rs.Client(pi).FindProvidersAsync(ctx, key, max)
+	for p := range providersChan {
+		providers = append(providers, p)
 	}
 	if len(providers) > 0 {
 		t.Fail()
 	}
 
 	conf.ValueVisibility.Set(0)
-	providers, err = rs.Client(pi).FindProviders(ctx, key)
-	if err != nil {
-		t.Fatal(err)
-	}
+	providersChan = rs.Client(pi).FindProvidersAsync(ctx, key, max)
 	t.Log("providers", providers)
+	for p := range providersChan {
+		providers = append(providers, p)
+	}
 	if len(providers) != 1 {
 		t.Fail()
 	}
diff --git a/mock/interface.go b/mock/interface.go
index 28217d600b72aab37bc263a856bba7f3f743bc15..91dbc1deb4037914b568e260d93a64f7f63fc057 100644
--- a/mock/interface.go
+++ b/mock/interface.go
@@ -12,8 +12,6 @@ import (
 
 	ds "gx/ipfs/QmRWDav6mzWseLWeYfVd5fvUKiVe9xNH29YfMF438fG364/go-datastore"
 	routing "gx/ipfs/QmbkGVaN9W6RYJK4Ws5FvMKXKDqdRQ5snhtaa92qP6L8eU/go-libp2p-routing"
-	cid "gx/ipfs/QmcTcsTvfaeEBRFo1TkFgT8sRmgi1n1LTZpecfVP8fzpGD/go-cid"
-	pstore "gx/ipfs/QmeXj9VAjmYQZxpmVz7VzccbJrpmr8qkCDSjfVNsPTWTYU/go-libp2p-peerstore"
 	peer "gx/ipfs/QmfMmLGoKzCHDN7cGgk64PJr4iipzidDRME8HABSJqvmhC/go-libp2p-peer"
 )
 
@@ -25,7 +23,6 @@ type Server interface {
 
 // Client implements IpfsRouting
 type Client interface {
-	FindProviders(context.Context, *cid.Cid) ([]pstore.PeerInfo, error)
 	routing.IpfsRouting
 }
 
diff --git a/offline/offline.go b/offline/offline.go
index 566466139be4c99eb1833dfe3e5a3825d5900069..7813208edc6311477b4875505c1d63eb39711fc7 100644
--- a/offline/offline.go
+++ b/offline/offline.go
@@ -91,10 +91,6 @@ func (c *offlineRouting) GetValues(ctx context.Context, key string, _ int) ([]ro
 	}, nil
 }
 
-func (c *offlineRouting) FindProviders(ctx context.Context, key *cid.Cid) ([]pstore.PeerInfo, error) {
-	return nil, ErrOffline
-}
-
 func (c *offlineRouting) FindPeer(ctx context.Context, pid peer.ID) (pstore.PeerInfo, error) {
 	return pstore.PeerInfo{}, ErrOffline
 }