3 files changed, 6 insertions, 5 deletions
diff --git a/src/wallet/rpc/encrypt.cpp b/src/wallet/rpc/encrypt.cpp
index 2b6a2a198d..802cc63d6d 100644
--- a/src/wallet/rpc/encrypt.cpp
+++ b/src/wallet/rpc/encrypt.cpp
@@ -66,7 +66,7 @@ RPCHelpMan walletpassphrase()
         }
 
         if (strWalletPass.empty()) {
-            throw JSONRPCError(RPC_INVALID_PARAMETER, "passphrase can not be empty");
+            throw JSONRPCError(RPC_INVALID_PARAMETER, "passphrase cannot be empty");
         }
 
         if (!pwallet->Unlock(strWalletPass)) {
@@ -139,7 +139,7 @@ RPCHelpMan walletpassphrasechange()
     strNewWalletPass = request.params[1].get_str().c_str();
 
     if (strOldWalletPass.empty() || strNewWalletPass.empty()) {
-        throw JSONRPCError(RPC_INVALID_PARAMETER, "passphrase can not be empty");
+        throw JSONRPCError(RPC_INVALID_PARAMETER, "passphrase cannot be empty");
     }
 
     if (!pwallet->ChangeWalletPassphrase(strOldWalletPass, strNewWalletPass)) {
@@ -236,7 +236,7 @@ RPCHelpMan encryptwallet()
     strWalletPass = request.params[0].get_str().c_str();
 
     if (strWalletPass.empty()) {
-        throw JSONRPCError(RPC_INVALID_PARAMETER, "passphrase can not be empty");
+        throw JSONRPCError(RPC_INVALID_PARAMETER, "passphrase cannot be empty");
     }
 
     if (!pwallet->EncryptWallet(strWalletPass)) {
diff --git a/src/wallet/spend.cpp b/src/wallet/spend.cpp
index 3d8ae2da69..83eaececc1 100644
--- a/src/wallet/spend.cpp
+++ b/src/wallet/spend.cpp
@@ -778,7 +778,7 @@ static bool CreateTransactionInternal(
     }
     else if ((unsigned int)nChangePosInOut > txNew.vout.size())
     {
-        error = _("Change index out of range");
+        error = _("Transaction change output index out of range");
         return false;
     }
 
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index 11379e1cd2..6cf9f9ce74 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -1027,7 +1027,8 @@ bool CWallet::LoadToWallet(const uint256& hash, const UpdateWalletTxFn& fill_wtx
     if (!fill_wtx(wtx, ins.second)) {
         return false;
     }
-    // If wallet doesn't have a chain (e.g wallet-tool), don't bother to update txn.
+    // If wallet doesn't have a chain (e.g when using bitcoin-wallet tool),
+    // don't bother to update txn.
     if (HaveChain()) {
         bool active;
         auto lookup_block = [&](const uint256& hash, int& height, TxState& state) {