diff --git a/client/cmdlfnexwatch.c b/client/cmdlfnexwatch.c
index ffe3bd785..3f68ae818 100644
--- a/client/cmdlfnexwatch.c
+++ b/client/cmdlfnexwatch.c
@@ -60,7 +60,7 @@ int CmdNexWatchDemod(const char *Cmd) {
     setDemodBuff(DemodBuffer, size, idx + 4);
     setClockGrid(g_DemodClock, g_DemodStartIdx + ((idx + 4)*g_DemodClock));
 
-    idx = 8 + 32; // 8 = preamble, 32 = reserved bits (always 0)
+//    idx = 8 + 32; // 8 = preamble, 32 = reserved bits (always 0)
 
     //get ID
     uint32_t ID = 0;
diff --git a/client/cmdlft55xx.c b/client/cmdlft55xx.c
index 465c99173..96a0bb78c 100644
--- a/client/cmdlft55xx.c
+++ b/client/cmdlft55xx.c
@@ -912,7 +912,7 @@ bool testBitRate(uint8_t readRate, uint8_t clk) {
 bool test(uint8_t mode, uint8_t *offset, int *fndBitRate, uint8_t clk, bool *Q5) {
 
     if (DemodBufferLen < 64) return false;
-    uint8_t si = 0;
+    uint8_t si;
     for (uint8_t idx = 28; idx < 64; idx++) {
         si = idx;
         if (PackBits(si, 28, DemodBuffer) == 0x00) continue;