diff --git a/src/machine/machine_table.c b/src/machine/machine_table.c
index 4d4f31fca..49732a64e 100644
--- a/src/machine/machine_table.c
+++ b/src/machine/machine_table.c
@@ -293,7 +293,8 @@ const machine_t machines[] = {
     { "[Slot 1 FX] ASUS P/I-P65UP5 (C-PKND)",	"p65up5_cpknd",		{{"Intel", cpus_PentiumII66}, {"",    NULL},         {"",      NULL},        {"",      NULL},     {"",      NULL}}, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC,					  8, 1024,   8, 127,	 machine_at_p65up5_cpknd_init, NULL			},
     { "[Slot 1 FX] ASUS KN97",			"kn97",			{{"Intel", cpus_PentiumII66}, {"",    NULL},         {"",      NULL},        {"",      NULL},     {"",      NULL}}, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC,					  8,  768,   8, 127,	         machine_at_kn97_init, NULL			},
 
-    /* 440LX */
+    /* 440EX */
+    { "[Slot 1 EX] QDI EXCELLENT II",		"p6i440e2",		{{"Intel", cpus_PentiumII66}, {"",    NULL},         {"",      NULL},        {"",      NULL},     {"",      NULL}}, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC,					  8,  512,   8, 255,	     machine_at_p6i440e2_init, NULL			},
 
     /* 440BX */
     { "[Slot 1 BX] ASUS P2B-LS",		"p2bls",		{{"Intel", cpus_PentiumII},   {"Intel/PGA370", cpus_Celeron},{"VIA", cpus_Cyrix3},{"",      NULL},{"",      NULL}}, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC,			 		  8, 1024,   8, 255,		machine_at_p2bls_init, NULL			},
@@ -313,9 +314,8 @@ const machine_t machines[] = {
 
     /* PGA370 machines */
     /* 440LX */
-#if defined(DEV_BRANCH) && defined(NO_SIO)
-    { "[Socket 370 LX] Supermicro 370SLM",	"s370slm",		{{"Intel", cpus_Celeron},     {"",    NULL},         {"",      NULL},        {"",      NULL},     {"",      NULL}}, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC,			 		  8,  768,   8, 255,	      machine_at_s370slm_init, NULL			},
-#endif
+    { "[Socket 370 LX] Supermicro 370SLM",	"s370slm",		{{"Intel", cpus_Celeron},     {"", NULL},            {"",      NULL},        {"",      NULL},     {"",      NULL}}, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC,			 		  8,  768,   8, 255,	      machine_at_s370slm_init, NULL			},
+
     /* 440BX */
     { "[Socket 370 BX] ASUS CUBX",		"cubx",			{{"Intel", cpus_Celeron},     {"VIA", cpus_Cyrix3},  {"",      NULL},        {"",      NULL},     {"",      NULL}}, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC,			 		  8, 1024,   8, 255,		 machine_at_cubx_init, NULL			},
     { "[Socket 370 BX] A-Trend ATC7020BXII",	"atc7020bxii",		{{"Intel", cpus_Celeron},     {"VIA", cpus_Cyrix3},  {"",      NULL},        {"",      NULL},     {"",      NULL}}, MACHINE_PCI | MACHINE_ISA | MACHINE_AT | MACHINE_PS2 | MACHINE_HDC,			 		  8, 1024,   8, 255,	  machine_at_atc7020bxii_init, NULL			},