diff --git a/src/networks.json b/src/networks.json
index d42a2d2e..12173923 100644
--- a/src/networks.json
+++ b/src/networks.json
@@ -5,8 +5,7 @@
     "ownerAddress": "osmovaloper1u5v0m74mql5nzfx2yh43s2tke4mvzghr6m2n5t",
     "default": true,
     "maxPerDay": 1,
-    "authzAminoSupport": true,
-    "authzAminoExecSupport": false
+    "authzAminoSupport": true
   },
   {
     "name": "juno",
diff --git a/src/utils/Chain.mjs b/src/utils/Chain.mjs
index a86369dc..b33cc96d 100644
--- a/src/utils/Chain.mjs
+++ b/src/utils/Chain.mjs
@@ -13,7 +13,6 @@ const Chain = (data) => {
     estimatedApr: data.params?.calculated_apr,
     authzSupport: data.authzSupport ?? data.params?.authz,
     authzAminoSupport: data.authzAminoSupport ?? false,
-    authzAminoExecSupport: data.authzAminoExecSupport ?? data.authzAminoSupport ?? false,
     denom: data.denom || baseAsset?.base?.denom,
     display: data.display || baseAsset?.display?.denom,
     symbol: data.symbol || baseAsset?.symbol,
diff --git a/src/utils/Network.mjs b/src/utils/Network.mjs
index 71ae1af5..ff43b2f6 100644
--- a/src/utils/Network.mjs
+++ b/src/utils/Network.mjs
@@ -87,7 +87,6 @@ class Network {
     this.apyEnabled = data.apyEnabled !== false && !!this.estimatedApr && this.estimatedApr > 0
     this.authzSupport = this.chain.authzSupport
     this.authzAminoSupport = this.chain.authzAminoSupport
-    this.authzAminoExecSupport = this.chain.authzAminoExecSupport
     this.defaultGasPrice = this.decimals && format(bignumber(multiply(0.000000025, pow(10, this.decimals))), { notation: 'fixed', precision: 4}) + this.denom
     this.gasPrice = this.data.gasPrice || this.defaultGasPrice
     if(this.gasPrice){
diff --git a/src/utils/SigningClient.mjs b/src/utils/SigningClient.mjs
index 2ef8a5e7..3bfc5981 100644
--- a/src/utils/SigningClient.mjs
+++ b/src/utils/SigningClient.mjs
@@ -184,7 +184,7 @@ function SigningClient(network, signer) {
     let aminoMsgs
     try {
       aminoMsgs = convertToAmino(messages)
-    } catch (e) { }
+    } catch (e) { console.log(e) }
     if(aminoMsgs && signer.signAmino){
       // Sign as amino if possible for Ledger and Keplr support
       const signDoc = makeAminoSignDoc(aminoMsgs, fee, chainId, memo, accountNumber, sequence);
@@ -241,9 +241,12 @@ function SigningClient(network, signer) {
       if(message.typeUrl.startsWith('/cosmos.authz') && !network.authzAminoSupport){
         throw new Error('This chain does not support amino conversion for Authz messages')
       }
-      if(message.typeUrl === '/cosmos.authz.v1beta1.MsgExec' && !network.authzAminoExecSupport){
-        // Osmosis MsgExec is broken with Amino currently
-        throw new Error('This chain does not support amino conversion for Authz Exec messages')
+      if(message.typeUrl === '/cosmos.authz.v1beta1.MsgExec' && network.path === 'osmosis'){
+        // Osmosis MsgExec gov is broken with Amino currently
+        // See https://github.com/osmosis-labs/cosmos-sdk/pull/342
+        if(message.value.msgs.some(msg => msg.typeUrl.startsWith('/cosmos.gov'))){
+          throw new Error('Osmosis does not support amino conversion for Authz Exec gov messages')
+        }
       }
       return aminoTypes.toAmino(message)
     })