diff --git a/src/wallet/gtest/test_wallet_zkeys.cpp b/src/wallet/gtest/test_wallet_zkeys.cpp
index 8a2ecd8d3..e4a8eeeb4 100644
--- a/src/wallet/gtest/test_wallet_zkeys.cpp
+++ b/src/wallet/gtest/test_wallet_zkeys.cpp
@@ -63,7 +63,7 @@ TEST(wallet_zkeys_tests, store_and_load_sapling_zkeys) {
 /**
  * This test covers methods on CWallet
  * GenerateNewZKey()
- * AddZKey()
+ * AddSproutZKey()
  * LoadZKey()
  * LoadZKeyMetadata()
  */
@@ -89,7 +89,7 @@ TEST(wallet_zkeys_tests, store_and_load_zkeys) {
 
     // manually add new spending key to wallet
     auto sk = libzcash::SproutSpendingKey::random();
-    ASSERT_TRUE(wallet.AddZKey(sk));
+    ASSERT_TRUE(wallet.AddSproutZKey(sk));
 
     // verify wallet did add it
     addr = sk.address();
diff --git a/src/wallet/rpcdump.cpp b/src/wallet/rpcdump.cpp
index 87d29a6ec..c2f4f510f 100644
--- a/src/wallet/rpcdump.cpp
+++ b/src/wallet/rpcdump.cpp
@@ -308,7 +308,7 @@ UniValue importwallet_impl(const UniValue& params, bool fHelp, bool fImportZKeys
                 }
                 int64_t nTime = DecodeDumpTime(vstr[1]);
                 LogPrint("zrpc", "Importing zaddr %s...\n", EncodePaymentAddress(addr));
-                if (!pwalletMain->AddZKey(key)) {
+                if (!pwalletMain->AddSproutZKey(key)) {
                     // Something went wrong
                     fGood = false;
                     continue;
@@ -580,7 +580,7 @@ public:
         } else {
             m_wallet->MarkDirty();
 
-            if (!m_wallet-> AddZKey(sk)) {
+            if (!m_wallet-> AddSproutZKey(sk)) {
                 throw JSONRPCError(RPC_WALLET_ERROR, "Error adding spending key to wallet");
             }
 
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index abd064501..e39c687c3 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -96,8 +96,8 @@ libzcash::PaymentAddress CWallet::GenerateNewZKey()
     int64_t nCreationTime = GetTime();
     mapSproutZKeyMetadata[addr] = CKeyMetadata(nCreationTime);
 
-    if (!AddZKey(k))
-        throw std::runtime_error("CWallet::GenerateNewZKey(): AddZKey failed");
+    if (!AddSproutZKey(k))
+        throw std::runtime_error("CWallet::GenerateNewZKey(): AddSproutZKey failed");
     return addr;
 }
 
@@ -169,7 +169,7 @@ bool CWallet::AddSaplingZKey(
 
 
 // Add spending key to keystore and persist to disk
-bool CWallet::AddZKey(const libzcash::SproutSpendingKey &key)
+bool CWallet::AddSproutZKey(const libzcash::SproutSpendingKey &key)
 {
     AssertLockHeld(cs_wallet); // mapSproutZKeyMetadata
     auto addr = key.address();
diff --git a/src/wallet/wallet.h b/src/wallet/wallet.h
index e660c82df..1b7331d0c 100644
--- a/src/wallet/wallet.h
+++ b/src/wallet/wallet.h
@@ -1031,7 +1031,7 @@ public:
     //! Generates a new zaddr
     libzcash::PaymentAddress GenerateNewZKey();
     //! Adds spending key to the store, and saves it to disk
-    bool AddZKey(const libzcash::SproutSpendingKey &key);
+    bool AddSproutZKey(const libzcash::SproutSpendingKey &key);
     //! Adds spending key to the store, without saving it to disk (used by LoadWallet)
     bool LoadZKey(const libzcash::SproutSpendingKey &key);
     //! Load spending key metadata (used by LoadWallet)