diff --git a/src/engine/platform/es5506.cpp b/src/engine/platform/es5506.cpp
index 61ec89dd3..72d900506 100644
--- a/src/engine/platform/es5506.cpp
+++ b/src/engine/platform/es5506.cpp
@@ -58,53 +58,53 @@
 
 
 const char* regCheatSheetES5506[]={
-	"CR", "00|00",
-	"FC", "00|01",
-	"LVOL", "00|02",
-	"LVRAMP", "00|03",
-	"RVOL", "00|04",
-	"RVRAMP", "00|05",
-	"ECOUNT", "00|06",
-	"K2", "00|07",
-	"K2RAMP", "00|08",
-	"K1", "00|09",
-	"K1RAMP", "00|0A",
-	"ACTV", "00|0B",
-	"MODE", "00|0C",
-	"POT", "00|0D",
-	"IRQV", "00|0E",
-	"PAGE", "00|0F",
-	"CR", "20|00",
-	"START", "20|01",
-	"END", "20|02",
-	"ACCUM", "20|03",
-	"O4(n-1)", "20|04",
-	"O3(n-2)", "20|05",
-	"O3(n-1)", "20|06",
-	"O2(n-2)", "20|07",
-	"O2(n-1)", "20|08",
-	"O1(n-1)", "20|09",
-	"W_ST", "20|0A",
-	"W_END", "20|0B",
-	"LR_END", "20|0C",
-	"POT", "20|0D",
-	"IRQV", "20|0E",
-	"PAGE", "20|0F",
-	"CH0L", "40|00",
-	"CH0R", "40|01",
-	"CH1L", "40|02",
-	"CH1R", "40|03",
-	"CH2L", "40|04",
-	"CH2R", "40|05",
-	"CH3L", "40|06",
-	"CH3R", "40|07",
-	"CH4L", "40|08",
-	"CH4R", "40|09",
-	"CH5L", "40|0A",
-	"CH5R", "40|0B",
-	"POT", "40|0D",
-	"IRQV", "40|0E",
-	"PAGE", "40|0F",
+  "CR", "00|00",
+  "FC", "00|01",
+  "LVOL", "00|02",
+  "LVRAMP", "00|03",
+  "RVOL", "00|04",
+  "RVRAMP", "00|05",
+  "ECOUNT", "00|06",
+  "K2", "00|07",
+  "K2RAMP", "00|08",
+  "K1", "00|09",
+  "K1RAMP", "00|0A",
+  "ACTV", "00|0B",
+  "MODE", "00|0C",
+  "POT", "00|0D",
+  "IRQV", "00|0E",
+  "PAGE", "00|0F",
+  "CR", "20|00",
+  "START", "20|01",
+  "END", "20|02",
+  "ACCUM", "20|03",
+  "O4(n-1)", "20|04",
+  "O3(n-2)", "20|05",
+  "O3(n-1)", "20|06",
+  "O2(n-2)", "20|07",
+  "O2(n-1)", "20|08",
+  "O1(n-1)", "20|09",
+  "W_ST", "20|0A",
+  "W_END", "20|0B",
+  "LR_END", "20|0C",
+  "POT", "20|0D",
+  "IRQV", "20|0E",
+  "PAGE", "20|0F",
+  "CH0L", "40|00",
+  "CH0R", "40|01",
+  "CH1L", "40|02",
+  "CH1R", "40|03",
+  "CH2L", "40|04",
+  "CH2R", "40|05",
+  "CH3L", "40|06",
+  "CH3R", "40|07",
+  "CH4L", "40|08",
+  "CH4R", "40|09",
+  "CH5L", "40|0A",
+  "CH5R", "40|0B",
+  "POT", "40|0D",
+  "IRQV", "40|0E",
+  "PAGE", "40|0F",
   NULL
 };
 
diff --git a/src/engine/platform/es5506.h b/src/engine/platform/es5506.h
index 5a926c07e..16d61386b 100644
--- a/src/engine/platform/es5506.h
+++ b/src/engine/platform/es5506.h
@@ -283,10 +283,9 @@ class DivPlatformES5506: public DivDispatch, public es550x_intf {
   friend void putDispatchChan(void*,int,int);
 
   public:
-	  virtual void e_pin(bool state) override;     // E output
-
-	  virtual void irqb(bool state) override; // IRQB output
-	  virtual s16 read_sample(u8 voice, u8 bank, u32 address) override {
+    virtual void e_pin(bool state) override;     // E output
+    virtual void irqb(bool state) override; // IRQB output
+    virtual s16 read_sample(u8 voice, u8 bank, u32 address) override {
       if (sampleMem==NULL) return 0;
       return sampleMem[((bank&3)<<21)|(address&0x1fffff)];
     }