diff --git a/integration-tests/__tests__/contract/estimation-tests.spec.ts b/integration-tests/__tests__/contract/estimation-tests.spec.ts
index ce9bf98461..6b260fe721 100644
--- a/integration-tests/__tests__/contract/estimation-tests.spec.ts
+++ b/integration-tests/__tests__/contract/estimation-tests.spec.ts
@@ -102,7 +102,7 @@ CONFIGS().forEach(({ lib, setup, knownBaker, createAddress, rpc }) => {
       expect(estimate.minimalFeeMutez).toEqual(374);
       expect(estimate.totalCost).toEqual(374);
       expect(estimate.usingBaseFeeMutez).toEqual(374);
-      expect(estimate.consumedMilligas).toEqual(1455454);
+      expect(estimate.consumedMilligas).toEqual(1455798);
     });
 
     it('Verify .estimate.transfer for multiple internal transfers to unallocated account', async () => {
@@ -112,14 +112,14 @@ CONFIGS().forEach(({ lib, setup, knownBaker, createAddress, rpc }) => {
         50)
       ).toTransferParams();
       const estimate = await LowAmountTez.estimate.transfer(tx);
-      expect(estimate.gasLimit).toEqual(1570);
+      expect(estimate.gasLimit).toEqual(1571);
       expect(estimate.storageLimit).toEqual(534);
-      expect(estimate.suggestedFeeMutez).toEqual(464);
+      expect(estimate.suggestedFeeMutez).toEqual(465);
       expect(estimate.burnFeeMutez).toEqual(133500);
-      expect(estimate.minimalFeeMutez).toEqual(444);
-      expect(estimate.totalCost).toEqual(133944);
-      expect(estimate.usingBaseFeeMutez).toEqual(444);
-      expect(estimate.consumedMilligas).toEqual(1569983);
+      expect(estimate.minimalFeeMutez).toEqual(445);
+      expect(estimate.totalCost).toEqual(133945);
+      expect(estimate.usingBaseFeeMutez).toEqual(445);
+      expect(estimate.consumedMilligas).toEqual(1570327);
     });
 
     it('Verify .estimate.transfer for internal origination', async () => {
@@ -132,7 +132,7 @@ CONFIGS().forEach(({ lib, setup, knownBaker, createAddress, rpc }) => {
       expect(estimate.minimalFeeMutez).toEqual(421);
       expect(estimate.totalCost).toEqual(84671);
       expect(estimate.usingBaseFeeMutez).toEqual(421);
-      expect(estimate.consumedMilligas).toEqual(1866078);
+      expect(estimate.consumedMilligas).toEqual(1866422);
     });
 
     it('Verify .estimate.transfer for multiple internal originations', async () => {
@@ -145,7 +145,7 @@ CONFIGS().forEach(({ lib, setup, knownBaker, createAddress, rpc }) => {
       expect(estimate.minimalFeeMutez).toEqual(539);
       expect(estimate.totalCost).toEqual(164039);
       expect(estimate.usingBaseFeeMutez).toEqual(539);
-      expect(estimate.consumedMilligas).toEqual(2391231);
+      expect(estimate.consumedMilligas).toEqual(2391575);
       // Do the actual operation
       const op2 = await contract.methods.do(originate2()).send();
       await op2.confirmation();
diff --git a/integration-tests/__tests__/rpc/nodes.spec.ts b/integration-tests/__tests__/rpc/nodes.spec.ts
index bbf49f174c..a7877c79b0 100644
--- a/integration-tests/__tests__/rpc/nodes.spec.ts
+++ b/integration-tests/__tests__/rpc/nodes.spec.ts
@@ -19,7 +19,7 @@ CONFIGS().forEach(
     knownViewContract,
   }) => {
     const Tezos = lib;
-    const unrestrictedRPCNode = rpc.endsWith("ecadinfra.com") ? test.skip : test;
+    const unrestrictedRPCNode = rpc.includes("teztnets.com") ? test : test.skip;
     const quebecbnet = protocol === Protocols.PsQuebecB ? test : test.skip;
     let ticketContract: DefaultContractType;
 
@@ -165,7 +165,7 @@ CONFIGS().forEach(
           expect(bigMapValue).toBeDefined();
         });
 
-        it(`Verify that rpcClient.getAllDelegates returns all delegates from RPC`, async () => {
+        unrestrictedRPCNode(`Verify that rpcClient.getAllDelegates returns all delegates from RPC`, async () => {
           const allDelegates = await rpcClient.getAllDelegates();
           expect(allDelegates).toBeDefined();
 
diff --git a/integration-tests/config.ts b/integration-tests/config.ts
index e652b22d66..31c906134a 100644
--- a/integration-tests/config.ts
+++ b/integration-tests/config.ts
@@ -139,19 +139,19 @@ const parisnetEphemeral: Config =
   });
 
 const parisnetSecretKey: Config =
-  { ...parisnetEphemeral, ...{ signerConfig: defaultSecretKey }, ...{ defaultRpc: 'https://rpc.pariscnet.teztnets.com/' } };
+  { ...parisnetEphemeral, ...{ signerConfig: defaultSecretKey } };
 
   const quebecbnetEphemeral: Config =
   defaultConfig({
     networkName: 'QUEBECBNET',
     protocol: Protocols.PsQuebecB,
-    defaultRpc: 'https://rpc.quebecbnet.teztnets.com/',
-    knownContracts: knownContractsPsParisCZ,
+    defaultRpc: 'https://quebecbnet.ecadinfra.com/',
+    knownContracts: knownContractsPsQuebecB,
     signerConfig: defaultEphemeralConfig('https://keygen.ecadinfra.com/quebecbnet')
   });
 
 const quebecbnetSecretKey: Config =
-  { ...quebecbnetEphemeral, ...{ signerConfig: defaultSecretKey }, ...{ defaultRpc: 'https://rpc.quebecbcnet.teztnets.com/' } };
+  { ...quebecbnetEphemeral, ...{ signerConfig: defaultSecretKey }, ...{ defaultRpc: 'https://rpc.quebecbnet.teztnets.com/' } };
 
 const ghostnetEphemeral: Config =
   defaultConfig({
@@ -163,7 +163,7 @@ const ghostnetEphemeral: Config =
   });
 
 const ghostnetSecretKey: Config =
-  { ...ghostnetEphemeral, ...{ signerConfig: defaultSecretKey }, ...{ defaultRpc: 'http://ecad-tezos-ghostnet-rolling-1.i.ecadinfra.com/' } };
+  { ...ghostnetEphemeral, ...{ signerConfig: defaultSecretKey }, ...{ defaultRpc: 'https://ghostnet.ecadinfra.com/' } };
 
 const weeklynetEphemeral: Config =
   defaultConfig({