diff --git a/SECP256K1.cpp b/SECP256K1.cpp
index 1de0400..4d0c76c 100644
--- a/SECP256K1.cpp
+++ b/SECP256K1.cpp
@@ -427,13 +427,14 @@ void Secp256K1::GetHash160(int type,bool compressed,
 
 void Secp256K1::GetHash160(int type, bool compressed, Point &pubKey, unsigned char *hash) {
 
+  unsigned char shapk[64];
+
   switch (type) {
 
   case P2PKH:
   case BECH32:
   {
     unsigned char publicKeyBytes[128];
-    unsigned char shapk[64];
 
     if (!compressed) {
 
@@ -461,7 +462,6 @@ void Secp256K1::GetHash160(int type, bool compressed, Point &pubKey, unsigned ch
 
     // Redeem Script (1 to 1 P2SH)
     unsigned char script[64];
-    unsigned char shapk[64];
 
     script[0] = 0x00;  // OP_0
     script[1] = 0x14;  // PUSH 20 bytes
diff --git a/Vanity.cpp b/Vanity.cpp
index fdc3bee..5a8a9fa 100644
--- a/Vanity.cpp
+++ b/Vanity.cpp
@@ -572,6 +572,8 @@ void VanitySearch::updateFound() {
 
 // ----------------------------------------------------------------------------
 
+static int nbFail = 0;
+
 bool VanitySearch::checkPrivKey(string addr, Int &key, int32_t incr, int endomorphism, bool mode) {
 
   Int k(&key);
@@ -598,19 +600,12 @@ bool VanitySearch::checkPrivKey(string addr, Int &key, int32_t incr, int endomor
   Point p = secp.ComputePublicKey(&k);
   string chkAddr = secp.GetAddress(searchType, mode, p);
   if (chkAddr != addr) {
-    if (mode) {
-      // Compressed address (key may be the opposite one)
-      k.Neg();
-      k.Add(&secp.order);
-      p = secp.ComputePublicKey(&k);
-      string chkAddr = secp.GetAddress(searchType, mode, p);
-      if (chkAddr != addr) {
-        printf("\nWarning, wrong private key generated !\n");
-        printf("  Addr :%s\n", addr.c_str());
-        printf("  Check:%s\n", chkAddr.c_str());
-        return false;
-      }
-    } else {
+    //Key may be the opposite one (negative zero or compressed key)
+    k.Neg();
+    k.Add(&secp.order);
+    p = secp.ComputePublicKey(&k);
+    string chkAddr = secp.GetAddress(searchType, mode, p);
+    if (chkAddr != addr) {
       printf("\nWarning, wrong private key generated !\n");
       printf("  Addr :%s\n", addr.c_str());
       printf("  Check:%s\n", chkAddr.c_str());