diff --git a/src/emu/cpu/h6280/h6280.c b/src/emu/cpu/h6280/h6280.c
index ccf26c33c87..d6b726330fb 100644
--- a/src/emu/cpu/h6280/h6280.c
+++ b/src/emu/cpu/h6280/h6280.c
@@ -177,25 +177,25 @@ void h6280_device::device_start()
 	state_add(STATE_GENPC,    	"GENPC",		m_pc.w.l).noshow();
 	state_add(STATE_GENFLAGS, 	"GENFLAGS",		m_p).callimport().callexport().formatstr("%8s").noshow();
 	state_add(H6280_PC,       	"PC:",    		m_pc.d).mask(0xffff);
-	state_add(H6280_S,        	"S:",        	m_sp.b.l).mask(0xff);
-	state_add(H6280_P,        	"P:",     		m_p).mask(0xff);
-	state_add(H6280_A,        	"A:",        	m_a).mask(0xff);
-	state_add(H6280_X,        	"X:",        	m_x).mask(0xff);
-	state_add(H6280_Y,        	"Y:",        	m_y).mask(0xff);
-	state_add(H6280_IRQ_MASK, 	"IM:",        	m_irq_mask).mask(0xff);
-	state_add(H6280_TIMER_STATE,"TMR:",        	m_timer_status).mask(0xff);
-	state_add(H6280_NMI_STATE,  "NMI:",        	m_nmi_state).mask(0xf);
-	state_add(H6280_IRQ1_STATE, "IRQ1:",        m_irq_state[0]).mask(0xf);
-	state_add(H6280_IRQ2_STATE, "IRQ2:",        m_irq_state[1]).mask(0xf);
-	state_add(H6280_IRQT_STATE, "IRQT:",        m_irq_state[2]).mask(0xf);
-	state_add(H6280_M1,			"M1:",        	m_mmr[0]).mask(0xff);
-	state_add(H6280_M2,			"M2:",        	m_mmr[1]).mask(0xff);
-	state_add(H6280_M3,			"M3:",        	m_mmr[2]).mask(0xff);
-	state_add(H6280_M4,			"M4:",        	m_mmr[3]).mask(0xff);
-	state_add(H6280_M5,			"M5:",        	m_mmr[4]).mask(0xff);
-	state_add(H6280_M6,			"M6:",        	m_mmr[5]).mask(0xff);
-	state_add(H6280_M7,			"M7:",        	m_mmr[6]).mask(0xff);
-	state_add(H6280_M8,			"M8:",        	m_mmr[7]).mask(0xff);
+	state_add(H6280_S,        	"S",        	m_sp.b.l).mask(0xff);
+	state_add(H6280_P,        	"P",     		m_p).mask(0xff);
+	state_add(H6280_A,        	"A",        	m_a).mask(0xff);
+	state_add(H6280_X,        	"X",        	m_x).mask(0xff);
+	state_add(H6280_Y,        	"Y",        	m_y).mask(0xff);
+	state_add(H6280_IRQ_MASK, 	"IM",        	m_irq_mask).mask(0xff);
+	state_add(H6280_TIMER_STATE,"TMR",        	m_timer_status).mask(0xff);
+	state_add(H6280_NMI_STATE,  "NMI",        	m_nmi_state).mask(0xf);
+	state_add(H6280_IRQ1_STATE, "IRQ1",        m_irq_state[0]).mask(0xf);
+	state_add(H6280_IRQ2_STATE, "IRQ2",        m_irq_state[1]).mask(0xf);
+	state_add(H6280_IRQT_STATE, "IRQT",        m_irq_state[2]).mask(0xf);
+	state_add(H6280_M1,			"M1",        	m_mmr[0]).mask(0xff);
+	state_add(H6280_M2,			"M2",        	m_mmr[1]).mask(0xff);
+	state_add(H6280_M3,			"M3",        	m_mmr[2]).mask(0xff);
+	state_add(H6280_M4,			"M4",        	m_mmr[3]).mask(0xff);
+	state_add(H6280_M5,			"M5",        	m_mmr[4]).mask(0xff);
+	state_add(H6280_M6,			"M6",        	m_mmr[5]).mask(0xff);
+	state_add(H6280_M7,			"M7",        	m_mmr[6]).mask(0xff);
+	state_add(H6280_M8,			"M8",        	m_mmr[7]).mask(0xff);
 
 	save_item(NAME(m_ppc.w.l));
 	save_item(NAME(m_pc.w.l));