diff --git a/x/apps/common_test.go b/x/apps/common_test.go
index 342f8321d..c45ab7023 100644
--- a/x/apps/common_test.go
+++ b/x/apps/common_test.go
@@ -47,6 +47,16 @@ func makeTestCodec() *codec.Codec {
 	return cdc
 }
 
+type MockPocketKeeper struct {
+
+}
+
+func (m MockPocketKeeper) ClearSessionCache() {
+	return
+}
+
+var _ types.PocketKeeper = MockPocketKeeper{}
+
 func createTestInput(t *testing.T, isCheckTx bool) (sdk.Ctx, keeper.Keeper, types.AuthKeeper, types.PosKeeper) {
 	initPower := int64(100000000000)
 	nAccs := int64(4)
@@ -98,7 +108,7 @@ func createTestInput(t *testing.T, isCheckTx bool) (sdk.Ctx, keeper.Keeper, type
 
 	initialCoins := sdk.NewCoins(sdk.NewCoin(sdk.DefaultStakeDenom, valTokens))
 	_ = createTestAccs(ctx, int(nAccs), initialCoins, &ak)
-	keeper := keeper.NewKeeper(cdc, appsKey, nk, ak, appSubspace, "apps")
+	keeper := keeper.NewKeeper(cdc, appsKey, nk, ak, MockPocketKeeper{}, appSubspace, "apps")
 	p := types.DefaultParams()
 	keeper.SetParams(ctx, p)
 	return ctx, keeper, ak, nk
diff --git a/x/nodes/keeper/common_test.go b/x/nodes/keeper/common_test.go
index cb55e9a5d..07e5fb638 100644
--- a/x/nodes/keeper/common_test.go
+++ b/x/nodes/keeper/common_test.go
@@ -41,6 +41,14 @@ func makeTestCodec() *codec.Codec {
 	return cdc
 }
 
+type MockPocketKeeper struct{}
+
+func (m MockPocketKeeper) ClearSessionCache() {
+	return
+}
+
+var _ types.PocketKeeper = MockPocketKeeper{}
+
 // : deadcode unused
 func createTestInput(t *testing.T, isCheckTx bool) (sdk.Context, []auth.Account, Keeper) {
 	initPower := int64(100000000000)
@@ -90,6 +98,7 @@ func createTestInput(t *testing.T, isCheckTx bool) (sdk.Context, []auth.Account,
 	initialCoins := sdk.NewCoins(sdk.NewCoin(sdk.DefaultStakeDenom, valTokens))
 	accs := createTestAccs(ctx, int(nAccs), initialCoins, &ak)
 	keeper := NewKeeper(cdc, keyPOS, ak, posSubspace, "pos")
+	keeper.PocketKeeper = MockPocketKeeper{}
 	params := types.DefaultParams()
 	keeper.SetParams(ctx, params)
 	return ctx, accs, keeper
diff --git a/x/pocketcore/common_test.go b/x/pocketcore/common_test.go
index 1990094ef..62b5c07a5 100644
--- a/x/pocketcore/common_test.go
+++ b/x/pocketcore/common_test.go
@@ -122,9 +122,10 @@ func createTestInput(t *testing.T, isCheckTx bool) (sdk.Ctx, nodesKeeper.Keeper,
 	pocketSubspace := sdk.NewSubspace(types.DefaultParamspace)
 	ak := auth.NewKeeper(cdc, keyAcc, accSubspace, maccPerms)
 	nk := nodesKeeper.NewKeeper(cdc, nodesKey, ak, nodesSubspace, "pos")
-	appk := appsKeeper.NewKeeper(cdc, appsKey, nk, ak, appSubspace, appsTypes.ModuleName)
+	appk := appsKeeper.NewKeeper(cdc, appsKey, nk, ak, nil, appSubspace, appsTypes.ModuleName)
 	keeper := keep.NewKeeper(pocketKey, cdc, ak, nk, appk, &hb, pocketSubspace)
 	kb := NewTestKeybase()
+	appk.PocketKeeper = keeper
 	_, err = kb.Create("test")
 	assert.Nil(t, err)
 	_, err = kb.GetCoinbase()
diff --git a/x/pocketcore/keeper/common_test.go b/x/pocketcore/keeper/common_test.go
index 7d49418cd..d28d80c71 100644
--- a/x/pocketcore/keeper/common_test.go
+++ b/x/pocketcore/keeper/common_test.go
@@ -160,9 +160,10 @@ func createTestInput(t *testing.T, isCheckTx bool) (sdk.Ctx, []nodesTypes.Valida
 	pocketSubspace := sdk.NewSubspace(types.DefaultParamspace)
 	ak := auth.NewKeeper(cdc, keyAcc, authSubspace, maccPerms)
 	nk := nodesKeeper.NewKeeper(cdc, nodesKey, ak, nodesSubspace, nodesTypes.ModuleName)
-	appk := appsKeeper.NewKeeper(cdc, appsKey, nk, ak, appSubspace, appsTypes.ModuleName)
+	appk := appsKeeper.NewKeeper(cdc, appsKey, nk, ak, nil, appSubspace, appsTypes.ModuleName)
 	appk.SetApplication(ctx, getTestApplication())
 	keeper := NewKeeper(pocketKey, cdc, ak, nk, appk, &hb, pocketSubspace)
+	appk.PocketKeeper = keeper
 	assert.Nil(t, err)
 	moduleManager := module.NewManager(
 		auth.NewAppModule(ak),