diff --git a/Scan/CK3/matrix.h b/Scan/CK3/matrix.h
index 28bd3b0..1a2be2e 100644
--- a/Scan/CK3/matrix.h
+++ b/Scan/CK3/matrix.h
@@ -49,5 +49,6 @@ GPIO_Pin Matrix_rows[] = { gpio(D,1), gpio(D,2), gpio(D,3), gpio(D,4), gpio(D,5)
 Config Matrix_type = Config_Pulldown;
 
 
-// define this if your matrix has ghosting (i.e. regular keyboard without diodes)
-#define GHOST
+// Define this if your matrix has ghosting (i.e. regular keyboard without diodes)
+// this will enable the anti-ghosting code
+#define GHOSTING_MATRIX
diff --git a/Scan/CK3/pinout b/Scan/CK3/pinout
deleted file mode 100644
index a72c0e6..0000000
--- a/Scan/CK3/pinout
+++ /dev/null
@@ -1,88 +0,0 @@
-Pin Usage
-=========
-
-mk20dx128vlf5
-
- ----
-|Keys|
- ----
-
-* Strobe (Columns)
-
-PTB0
-PTB1
-PTB2
-PTB3
-PTB16
-PTB17
-PTC4
-PTC5
-PTD0
-
-
-* Sense (Rows)
-
-PTD1
-PTD2
-PTD3
-PTD4
-PTD5
-PTD6
-PTD7
-
-
- -----
-|Debug|
- -----
-
-* SWD
-
-PTA0 (Pull-down)
-PTA3 (Pull-up)
-
-* LEDs
-
-PTA19 (LED only for PCB, not McHCK) (XTAL)
-
-* UARTs
-
-PTA1 - RX0
-PTA2 - TX0
-
-* Tag Connect
-
-1  - Vdd +5
-2  - PTA3 / SWD_IO
-3  - Vss / Gnd
-4  - PTA0 / SWD_CLK
-5  - +5V
-6  - PTA2 / TRACE_SWO
-7  - N/C
-8  - PTA1 / JTAG_TDI
-9  - N/C
-10 - Reset_b
-
-
- ------
-|Unused|
- ------
-
-* GPIO
-
-PTA1 (Not broken out on PCB, available on McHCK) (Pull-up)
-PTA2 (")
-PTA4 (Pull-up)
-PTA18 (EXTAL)
-
-PTC0
-PTC1
-PTC2
-PTC3
-PTC6
-PTC7
-
-* Analog
-
-ADC0_DP0
-ADC0_DM0
-
diff --git a/Scan/CK3/prototype.kll b/Scan/CK3/prototype.kll
deleted file mode 100644
index 64fe862..0000000
--- a/Scan/CK3/prototype.kll
+++ /dev/null
@@ -1,73 +0,0 @@
-Name = MD1;
-Version = 0.2;
-Author = "HaaTa (Jacob Alexander) 2014";
-KLL = 0.3;
-
-# Modified Date
-Date = 2014-09-14;
-
-
-S0x00 : U"Esc";
-S0x01 : U"1";
-S0x02 : U"2";
-S0x03 : U"3";
-S0x04 : U"4";
-S0x05 : U"5";
-S0x06 : U"6";
-S0x07 : U"7";
-S0x08 : U"8";
-S0x09 : U"9";
-S0x0A : U"0";
-S0x0B : U"Minus";
-S0x0C : U"Equal";
-S0x0D : U"Backslash";
-S0x0E : U"Tab";
-S0x0F : U"Q";
-S0x10 : U"W";
-S0x11 : U"E";
-S0x12 : U"R";
-S0x13 : U"T";
-S0x14 : U"Y";
-S0x15 : U"U";
-S0x16 : U"I";
-S0x17 : U"O";
-S0x18 : U"P";
-S0x19 : U"LBrace";
-S0x1A : U"RBrace";
-S0x1B : U"Backspace";
-S0x1C : U"Ctrl";
-S0x1D : U"A";
-S0x1E : U"S";
-S0x1F : U"D";
-S0x20 : U"F";
-S0x21 : U"G";
-S0x22 : U"H";
-S0x23 : U"J";
-S0x24 : U"K";
-S0x25 : U"L";
-S0x26 : U"Semicolon";
-S0x27 : U"Quote";
-S0x28 : U"Enter";
-S0x29 : U"LShift";
-S0x2A : U"Z";
-S0x2B : U"X";
-S0x2C : U"C";
-S0x2D : U"V";
-S0x2E : U"B";
-S0x2F : U"N";
-S0x30 : U"M";
-S0x31 : U"Comma";
-S0x32 : U"Period";
-S0x33 : U"Slash";
-S0x34 : U"RShift";
-S0x35 : U"Function1"; # Fun key
-S0x36 : U"Function2"; # Left Blank Key
-S0x37 : U"LAlt";
-S0x38 : U"LGui";
-S0x39 : U"Space";
-S0x3A : U"RGui";
-S0x3B : U"RAlt";
-S0x3C : U"Function3"; # Right Blank Key 1
-S0x3D : U"Function4"; # Right Blank Key 2
-S0x3E : U"BackTick";
-
diff --git a/Scan/MatrixARM/matrix_scan.c b/Scan/MatrixARM/matrix_scan.c
index 03a4148..90343fe 100644
--- a/Scan/MatrixARM/matrix_scan.c
+++ b/Scan/MatrixARM/matrix_scan.c
@@ -71,7 +71,7 @@ CLIDict_Def( matrixCLIDict, "Matrix Module Commands" ) = {
 KeyState Matrix_scanArray[ Matrix_colsNum * Matrix_rowsNum ];
 
 // Ghost Arrays
-#ifdef GHOST
+#ifdef GHOSTING_MATRIX
 KeyGhost Matrix_ghostArray[ Matrix_colsNum * Matrix_rowsNum ];
 
 uint8_t col_use[Matrix_colsNum], row_use[Matrix_rowsNum];  // used count
@@ -120,14 +120,14 @@ uint8_t Matrix_pin( GPIO_Pin gpio, Type type )
 	{
 	case Type_StrobeOn:
 		*GPIO_PSOR |= (1 << gpio.pin);
-		#ifdef GHOST
+		#ifdef GHOSTING_MATRIX
 		*GPIO_PDDR |= (1 << gpio.pin);  // output
 		#endif
 		break;
 
 	case Type_StrobeOff:
 		*GPIO_PCOR |= (1 << gpio.pin);
-		#ifdef GHOST
+		#ifdef GHOSTING_MATRIX
 		// Ghosting martix needs to put not used (off) strobes in high impedance state
 		*GPIO_PDDR &= ~(1 << gpio.pin);  // input, high Z state
 		#endif
@@ -222,7 +222,7 @@ void Matrix_setup()
 		Matrix_scanArray[ item ].activeCount      = 0;
 		Matrix_scanArray[ item ].inactiveCount    = DebounceDivThreshold_define; // Start at 'off' steady state
 		Matrix_scanArray[ item ].prevDecisionTime = 0;
-		#ifdef GHOST
+		#ifdef GHOSTING_MATRIX
 		Matrix_ghostArray[ item ].prev            = KeyState_Off;
 		Matrix_ghostArray[ item ].cur             = KeyState_Off;
 		Matrix_ghostArray[ item ].saved           = KeyState_Off;
@@ -393,12 +393,12 @@ void Matrix_scan( uint16_t scanNum )
 					erro_print("Matrix scan bug!! Report me!");
 					break;
 				}
-				
+
 				// Update decision time
 				state->prevDecisionTime = currentTime;
 
 				// Send keystate to macro module
-				#ifndef GHOST
+				#ifndef GHOSTING_MATRIX
 				Macro_keyState( key, state->curState );
 				#endif
 
@@ -429,7 +429,7 @@ void Matrix_scan( uint16_t scanNum )
 
 	// Matrix ghosting check and elimination
 	// . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
-#ifdef GHOST
+#ifdef GHOSTING_MATRIX
 	// strobe = column, sense = row
 
 	// Count (rows) use for columns
diff --git a/Scan/MatrixARM/matrix_scan.h b/Scan/MatrixARM/matrix_scan.h
index ce09bf1..8b9cee7 100644
--- a/Scan/MatrixARM/matrix_scan.h
+++ b/Scan/MatrixARM/matrix_scan.h
@@ -146,9 +146,11 @@ typedef struct KeyGhost {
 	KeyPosition     saved;  // state before ghosting
 } __attribute__((packed)) KeyGhost;
 
-//  utility
+// utility
 inline uint8_t keyOn(/*KeyPosition*/uint8_t st)
-{	return (st == KeyState_Press || st == KeyState_Hold) ? 1 : 0;   }
+{
+	return (st == KeyState_Press || st == KeyState_Hold) ? 1 : 0;
+}
 
 
 // ----- Functions -----