diff --git a/Sources/TorusUtils/Helpers/KeyUtils.swift b/Sources/TorusUtils/Helpers/KeyUtils.swift
index 6fe968e3..e5a97353 100644
--- a/Sources/TorusUtils/Helpers/KeyUtils.swift
+++ b/Sources/TorusUtils/Helpers/KeyUtils.swift
@@ -59,7 +59,11 @@ public class KeyUtils {
     }
 
     public static func getPublicKeyCoords(pubKey: String) throws -> (String, String) {
-        let publicKeyUnprefixed = pubKey.strip04Prefix()
+        var publicKeyUnprefixed = pubKey
+        if publicKeyUnprefixed.count > 128 {
+            publicKeyUnprefixed = publicKeyUnprefixed.strip04Prefix()
+        }
+        
         if !(publicKeyUnprefixed.count == 128) {
             throw TorusUtilError.invalidPubKeySize
         }
@@ -143,7 +147,7 @@ public class KeyUtils {
         if keyType != TorusKeyType.secp256k1 {
             throw TorusUtilError.runtime("Unsupported key type")
         }
-        
+
         let keyData = try generateKeyData(privateKey: privateKey)
 
         let threshold = Int(trunc(Double((nodePubKeys.count / 2) + 1)))
diff --git a/Sources/TorusUtils/TorusUtils.swift b/Sources/TorusUtils/TorusUtils.swift
index a87e9d49..0e3201e6 100644
--- a/Sources/TorusUtils/TorusUtils.swift
+++ b/Sources/TorusUtils/TorusUtils.swift
@@ -243,7 +243,8 @@ public class TorusUtils {
             return try await formatLegacyPublicKeyData(finalKeyResult: legacyResult, enableOneKey: enableOneKey, isNewKey: keyAssignResult.keyResult!.is_new_key, serverTimeOffset: finalServerTimeOffset)
         } else {
             let pubNonceResult = keyAssignResult.nonceResult!.pubNonce!
-            oAuthPubKey = pubKey
+            let (X, Y) = try KeyUtils.getPublicKeyCoords(pubKey: pubKey)
+            oAuthPubKey = KeyUtils.getPublicKeyFromCoords(pubKeyX: X, pubKeyY: Y)
             let pubNonceKey = KeyUtils.getPublicKeyFromCoords(pubKeyX: pubNonceResult.x, pubKeyY: pubNonceResult.y)
             finalPubKey = try KeyUtils.combinePublicKeys(keys: [oAuthPubKey!, pubNonceKey])
             pubNonce = pubNonceResult