diff --git a/PLASMA-BLD2.PO b/PLASMA-BLD2.PO
index 6f19f1e..3fb5929 100644
Binary files a/PLASMA-BLD2.PO and b/PLASMA-BLD2.PO differ
diff --git a/PLASMA-DEM2.PO b/PLASMA-DEM2.PO
index 91f1cf0..543a51e 100644
Binary files a/PLASMA-DEM2.PO and b/PLASMA-DEM2.PO differ
diff --git a/PLASMA-SOS2.PO b/PLASMA-FPSOS.PO
similarity index 80%
rename from PLASMA-SOS2.PO
rename to PLASMA-FPSOS.PO
index 62312d5..cf84e21 100644
Binary files a/PLASMA-SOS2.PO and b/PLASMA-FPSOS.PO differ
diff --git a/PLASMA-SYS2.PO b/PLASMA-SYS2.PO
index 365a2ee..19a2cec 100755
Binary files a/PLASMA-SYS2.PO and b/PLASMA-SYS2.PO differ
diff --git a/src/mkrel b/src/mkrel
index 10ad8c1..035eae5 100755
--- a/src/mkrel
+++ b/src/mkrel
@@ -29,21 +29,26 @@ cp rel/apple/SNDSEQ#FE1000 prodos/sys/SNDSEQ.REL
 cp rel/apple/JIT#FE1000 prodos/sys/JIT.REL
 cp rel/apple/JIT16#FE1000 prodos/sys/JIT16.REL
 cp rel/apple/JITUNE#FE1000 prodos/sys/JITUNE.REL
-cp rel/FPSTR#FE1000 prodos/sys/FPSTR.REL
-cp rel/FPU#FE1000 prodos/sys/FPU.REL
-cp rel/SANE#FE1000 prodos/sys/SANE.REL
-cp ../sysfiles/FP6502.CODE#060000 prodos/sys/FP6502.CODE.BIN
-cp ../sysfiles/ELEMS.CODE#060000 prodos/sys/ELEMS.CODE.BIN
 cp rel/LZ4#FE1000 prodos/sys/LZ4.REL
+#cp rel/FPSTR#FE1000 prodos/sys/FPSTR.REL
+#cp rel/FPU#FE1000 prodos/sys/FPU.REL
+#cp rel/SANE#FE1000 prodos/sys/SANE.REL
+#cp ../sysfiles/FP6502.CODE#060000 prodos/sys/FP6502.CODE.BIN
+#cp ../sysfiles/ELEMS.CODE#060000 prodos/sys/ELEMS.CODE.BIN
 
-rm -rf prodos/sos
-mkdir prodos/sos
-cp rel/apple/SOS.INTERP#050000 prodos/sos/SOS.INTERP.\$05
-cp rel/apple/SOS.CMD#FE1000 prodos/sos/SOS.CMD.REL
+rm -rf prodos/fpsos
+mkdir prodos/fpsos
+cp rel/apple/SOS.INTERP#050000 prodos/fpsos/SOS.INTERP.\$05
+cp rel/apple/SOS.CMD#FE1000 prodos/fpsos/SOS.CMD.REL
 
-mkdir prodos/sos/sys
-cp rel/apple/SOS#FE1000 prodos/sos/sys/SOS.REL
-cp rel/apple/GRAFIX#FE1000 prodos/sos/sys/GRAFIX.REL
+mkdir prodos/fpsos/sys
+cp rel/apple/SOS#FE1000 prodos/fpsos/sys/SOS.REL
+cp rel/apple/GRAFIX#FE1000 prodos/fpsos/sys/GRAFIX.REL
+cp rel/FPSTR#FE1000 prodos/fpsos/sys/FPSTR.REL
+cp rel/FPU#FE1000 prodos/fpsos/sys/FPU.REL
+cp rel/SANE#FE1000 prodos/fpsos/sys/SANE.REL
+cp ../sysfiles/FP6502.CODE#060000 prodos/fpsos/sys/FP6502.CODE.BIN
+cp ../sysfiles/ELEMS.CODE#060000 prodos/fpsos/sys/ELEMS.CODE.BIN
 
 rm -rf prodos/demos
 mkdir prodos/demos
@@ -99,9 +104,6 @@ cp samplesrc/playseq.pla prodos/bld/PLAYSEQ.PLA.TXT
 cp samplesrc/rpncalc.pla prodos/bld/RPNCALC.PLA.TXT
 cp samplesrc/httpd.pla prodos/bld/HTTPD.PLA.TXT
 cp samplesrc/fatcat.pla prodos/bld/FATCAT.PLA.TXT
-cp samplesrc/rogue.pla prodos/bld/ROGUE.PLA.TXT
-cp samplesrc/rogue.map.pla prodos/bld/ROGUE.MAP.PLA.TXT
-cp samplesrc/rogue.combat.pla prodos/bld/ROGUE.COMBAT.PLA.TXT
 cp samplesrc/gfxdemo.pla prodos/bld/GFXDEMO.PLA.TXT
 cp samplesrc/lz4cat.pla prodos/bld/LZ4CAT.PLA.TXT