diff --git a/common/inc/tx_api.h b/common/inc/tx_api.h
index d73d995d..4ca000be 100644
--- a/common/inc/tx_api.h
+++ b/common/inc/tx_api.h
@@ -178,7 +178,7 @@ extern   "C" {
 #endif
 
 
-/* Event numbers 0 through 4095 are reserved by Express Logic. Specific event assignments are: 
+/* Event numbers 0 through 4095 are reserved by Azure RTOS. Specific event assignments are: 
                                 
                                 ThreadX events:     1-199 
                                 FileX events:       200-299
diff --git a/common/inc/tx_trace.h b/common/inc/tx_trace.h
index f8e98cf7..868e7f99 100644
--- a/common/inc/tx_trace.h
+++ b/common/inc/tx_trace.h
@@ -242,7 +242,7 @@ typedef struct TX_TRACE_OBJECT_ENTRY_STRUCT
 /* Define ThreadX Trace Events, along with a brief description of the additional information fields,
    where I1 -> Information Field 1, I2 -> Information Field 2, etc.  */
 
-/* Event numbers 0 through 4095 are reserved by Express Logic. Specific event assignments are: 
+/* Event numbers 0 through 4095 are reserved by Azure RTOS. Specific event assignments are: 
                                 
                                 ThreadX events:     1-199 
                                 FileX events:       200-299