diff --git a/armsrc/iso14443a.c b/armsrc/iso14443a.c
index b89a9728f..9572074b8 100644
--- a/armsrc/iso14443a.c
+++ b/armsrc/iso14443a.c
@@ -1256,7 +1256,7 @@ bool SimulateIso14443aInit(uint8_t tagType, uint16_t flags, uint8_t *data, uint8
     }
 
     // copy the iRATs if supplied
-    if ((flags & RATS_IN_DATA) == RATS_IN_DATA) {
+    if ((flags & FLAG_RATS_IN_DATA) == FLAG_RATS_IN_DATA) {
         memcpy(rRATS, iRATs, sizeof(iRATs));
         // rats len is dictated by the first char of the string, add 2 crc bytes
         rRATS_len = (iRATs[0] + 2);
diff --git a/client/src/cmdhf14a.c b/client/src/cmdhf14a.c
index b6c19d0f1..a662710a0 100644
--- a/client/src/cmdhf14a.c
+++ b/client/src/cmdhf14a.c
@@ -3745,7 +3745,7 @@ int CmdHF14AAIDSim(const char *Cmd) {
     }
 
     if (rats_len > 0) {
-        flags |= RATS_IN_DATA;
+        flags |= FLAG_RATS_IN_DATA;
     }
 
 
diff --git a/include/pm3_cmd.h b/include/pm3_cmd.h
index 9e7d45bc7..af7b68d9d 100644
--- a/include/pm3_cmd.h
+++ b/include/pm3_cmd.h
@@ -779,7 +779,7 @@ typedef struct {
 #define FLAG_FORCED_ATQA        0x800
 #define FLAG_FORCED_SAK         0x1000
 #define FLAG_CVE21_0430         0x2000
-#define RATS_IN_DATA            0x3000
+#define FLAG_RATS_IN_DATA       0x4000
 
 
 #define MODE_SIM_CSN        0