diff --git a/src/csn1.c b/src/csn1.c
index da67494..0a3c88c 100644
--- a/src/csn1.c
+++ b/src/csn1.c
@@ -1217,7 +1217,7 @@
           while (count > 0)
           {
 	    *pui8 = bitvec_read_field(vector, readIndex, 8);
-            LOGPC(DCSN1, LOGL_DEBUG, "%s = %u | ", pDescr->sz , (unsigned)*pui8);
+            LOGPC(DCSN1, LOGL_DEBUG, "%s = 0x%x | ", pDescr->sz , (unsigned)*pui8);
             pui8++;
             bit_offset += 8;
             count--;
@@ -2508,7 +2508,7 @@
           while (count > 0)
           {
 	    bitvec_write_field(vector, writeIndex, *pui8, 8);
-            LOGPC(DCSN1, LOGL_DEBUG, "%s = %u | ", pDescr->sz , (unsigned)*pui8);
+            LOGPC(DCSN1, LOGL_DEBUG, "%s = 0x%x | ", pDescr->sz , (unsigned)*pui8);
             pui8++;
             bit_offset += 8;
             remaining_bits_len -= 8;