diff --git a/drivers/ethernet/mtd80x.asm b/drivers/ethernet/mtd80x.asm
index 01c9608a0c..71ba83df09 100644
--- a/drivers/ethernet/mtd80x.asm
+++ b/drivers/ethernet/mtd80x.asm
@@ -1157,7 +1157,7 @@ end data
 
 include '../peimport.inc'
 
-my_service      db 'mtd80x',0                   ; max 16 chars include zero
+my_service      db 'MTD80X',0                   ; max 16 chars include zero
 
 sz_mtd800       db "Myson MTD800", 0
 sz_mtd803       db "Surecom EP-320X", 0
diff --git a/programs/network/netcfg/drivers.inc b/programs/network/netcfg/drivers.inc
index 23997db696..a4abdd05a6 100644
--- a/programs/network/netcfg/drivers.inc
+++ b/programs/network/netcfg/drivers.inc
@@ -137,7 +137,7 @@ dd  0x08001516
 dd  0x08911516
 dd  0x0
 
-db  'dec21x4x',0
+db  'DEC21X4X',0
 dd  0x00021011
 dd  0x00091011
 dd  0x00141011
@@ -153,7 +153,7 @@ db  'R6040',0
 dd  0x604017F3
 dd  0x0
 
-db  'i8254x',0
+db  'I8254X',0
 dd  0x10008086             ; 82542 (Fiber)
 dd  0x10018086             ; 82543GC (Fiber)
 dd  0x10048086             ; 82543GC (Copper)