diff --git a/Documentation/MacIIROMSIMM.4402C-Placement.pdf b/Documentation/MacIIROMSIMM.4402C-Placement.pdf
deleted file mode 100644
index 59d4b09..0000000
Binary files a/Documentation/MacIIROMSIMM.4402C-Placement.pdf and /dev/null differ
diff --git a/Documentation/MacIIROMSIMM.4402C-Schematic.pdf b/Documentation/MacIIROMSIMM.4402C-Schematic.pdf
deleted file mode 100644
index 087ba2a..0000000
Binary files a/Documentation/MacIIROMSIMM.4402C-Schematic.pdf and /dev/null differ
diff --git a/Makefile b/Makefile
index cf29b66..b76f7d6 100644
--- a/Makefile
+++ b/Makefile
@@ -4,9 +4,9 @@ LAYERS = F.Cu,In1.Cu,In2.Cu,B.Cu,F.Paste,F.SilkS,B.SilkS,F.Mask,B.Mask,Edge.Cuts
 F_PCB = $@/../MacIIROMSIMM.kicad_pcb
 F_SCH = $@/../MacIIROMSIMM.kicad_sch
 F_POS = $@/MacIIROMSIMM-top-pos.csv
-F_ZIP = $@/MacIIROMSIMM.4402C-gerber.zip
-F_SCHPDF = $@/MacIIROMSIMM.4402C-Schematic.pdf
-F_PCBPDF = $@/MacIIROMSIMM.4402C-Placement.pdf
+F_ZIP = $@/MacIIROMSIMM.4402B-gerber.zip
+F_SCHPDF = $@/MacIIROMSIMM.4402B-Schematic.pdf
+F_PCBPDF = $@/MacIIROMSIMM.4402B-Placement.pdf
 
 
 OPT_GERBER = -l $(LAYERS) --subtract-soldermask --no-netlist --no-x2
@@ -25,8 +25,8 @@ CMD_PCBPDF = pcb export pdf --black-and-white -l F.Fab,Edge.Cuts -o $(F_PCBPDF)
 all: gerber Documentation
 clean:
 	rm -fr gerber/
-	rm -f  Documentation/MacIIROMSIMM.4402C-Schematic.pdf
-	rm -f  Documentation/MacIIROMSIMM.4402C-Placement.pdf
+	rm -f  Documentation/MacIIROMSIMM.4402B-Schematic.pdf
+	rm -f  Documentation/MacIIROMSIMM.4402B-Placement.pdf
 
 gerber:
 	mkdir -p $@
diff --git a/gerber/MacIIROMSIMM.4402C-gerber.zip b/gerber/MacIIROMSIMM.4402C-gerber.zip
deleted file mode 100644
index dd0e665..0000000
Binary files a/gerber/MacIIROMSIMM.4402C-gerber.zip and /dev/null differ