diff --git a/src/testcases/run_in_band/interchaintx.test.ts b/src/testcases/run_in_band/interchaintx.test.ts
index ebaf3db7..9b3a7c07 100644
--- a/src/testcases/run_in_band/interchaintx.test.ts
+++ b/src/testcases/run_in_band/interchaintx.test.ts
@@ -563,7 +563,7 @@ describe('Neutron / Interchain TXs', () => {
         );
 
         // wait until sudo is called and processed and failure is recorder
-        await getWithAttempts<AckFailuresResponse>(
+        await wait.getWithAttempts<types.AckFailuresResponse>(
           neutronChain.blockWaiter,
           async () => neutronChain.queryAckFailures(contractAddress),
           async (data) => data.failures.length == 1,
@@ -606,7 +606,7 @@ describe('Neutron / Interchain TXs', () => {
         );
 
         // wait until sudo is called and processed and failure is recorder
-        await getWithAttempts<AckFailuresResponse>(
+        await wait.getWithAttempts<types.AckFailuresResponse>(
           neutronChain.blockWaiter,
           async () => neutronChain.queryAckFailures(contractAddress),
           async (data) => data.failures.length == 2,
@@ -649,7 +649,7 @@ describe('Neutron / Interchain TXs', () => {
         );
 
         // wait until sudo is called and processed and failure is recorder
-        await getWithAttempts<AckFailuresResponse>(
+        await wait.getWithAttempts<types.AckFailuresResponse>(
           neutronChain.blockWaiter,
           async () => neutronChain.queryAckFailures(contractAddress),
           async (data) => data.failures.length == 3,
@@ -693,7 +693,7 @@ describe('Neutron / Interchain TXs', () => {
         );
 
         // wait until sudo is called and processed and failure is recorder
-        await getWithAttempts<AckFailuresResponse>(
+        await wait.getWithAttempts<types.AckFailuresResponse>(
           neutronChain.blockWaiter,
           async () => neutronChain.queryAckFailures(contractAddress),
           async (data) => data.failures.length == 4,
diff --git a/src/testcases/run_in_band/tge.auction.test.ts b/src/testcases/run_in_band/tge.auction.test.ts
index 8b32e0b7..7313121b 100644
--- a/src/testcases/run_in_band/tge.auction.test.ts
+++ b/src/testcases/run_in_band/tge.auction.test.ts
@@ -8,6 +8,7 @@ import {
   NEUTRON_DENOM,
   TestStateLocalCosmosTestNet,
   tge,
+  tokenfactory,
   types,
   wait,
 } from 'neutronjs';
@@ -136,6 +137,7 @@ describe('Neutron / TGE / Auction', () => {
 
   beforeAll(async () => {
     cosmosWrapper.registerCodecs();
+    tokenfactory.registerCodecs();
 
     testState = new TestStateLocalCosmosTestNet(config);
     await testState.init();
@@ -244,6 +246,7 @@ describe('Neutron / TGE / Auction', () => {
       tgeMain.times.airdropVestingStart = tge.getTimestamp(300);
       await tgeMain.deployPreAuction();
     });
+
     it('should not be able to set token info by stranger', async () => {
       await expect(
         tge.executeVestingLpSetVestingToken(