diff --git a/android-project/app/src/main/AndroidManifest.xml b/android-project/app/src/main/AndroidManifest.xml
index 0c98d15c612..be78134bc00 100644
--- a/android-project/app/src/main/AndroidManifest.xml
+++ b/android-project/app/src/main/AndroidManifest.xml
@@ -4,8 +4,8 @@
 -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
       package="org.mamedev.mame"
-      android:versionCode="224"
-      android:versionName="0.224"
+      android:versionCode="225"
+      android:versionName="0.225"
       android:installLocation="auto">
 
     <!-- OpenGL ES 2.0 -->
diff --git a/hash/clipper_flop.xml b/hash/clipper_flop.xml
index 3b0feca7825..d01ae11f508 100644
--- a/hash/clipper_flop.xml
+++ b/hash/clipper_flop.xml
@@ -4,7 +4,7 @@
 license:CC0
 -->
 <softwarelist name="clipper_flop" description="PDC Clipper disks">
-	<software name="system">
+	<software name="system" supported="no">
 		<description>System</description>
 		<year>1984</year>
 		<publisher>Professional Data Computer</publisher>
diff --git a/makefile b/makefile
index 7b34306e082..880057968c9 100644
--- a/makefile
+++ b/makefile
@@ -1719,14 +1719,14 @@ endif
 
 ifeq (posix,$(SHELLTYPE))
 $(GENDIR)/version.cpp: makefile $(GENDIR)/git_desc | $(GEN_FOLDERS)
-	@echo '#define BARE_BUILD_VERSION "0.224"' > $@
+	@echo '#define BARE_BUILD_VERSION "0.225"' > $@
 	@echo 'extern const char bare_build_version[];' >> $@
 	@echo 'extern const char build_version[];' >> $@
 	@echo 'const char bare_build_version[] = BARE_BUILD_VERSION;' >> $@
 	@echo 'const char build_version[] = BARE_BUILD_VERSION " ($(NEW_GIT_VERSION))";' >> $@
 else
 $(GENDIR)/version.cpp: makefile $(GENDIR)/git_desc | $(GEN_FOLDERS)
-	@echo #define BARE_BUILD_VERSION "0.224" > $@
+	@echo #define BARE_BUILD_VERSION "0.225" > $@
 	@echo extern const char bare_build_version[]; >> $@
 	@echo extern const char build_version[]; >> $@
 	@echo const char bare_build_version[] = BARE_BUILD_VERSION; >> $@
diff --git a/src/mame/drivers/8080bw.cpp b/src/mame/drivers/8080bw.cpp
index fce3ba4df08..ff08f30ba54 100644
--- a/src/mame/drivers/8080bw.cpp
+++ b/src/mame/drivers/8080bw.cpp
@@ -5720,10 +5720,10 @@ GAME( 1979, sflush,      0,        sflush,    sflush,    _8080bw_state,  empty_i
 GAME( 1980, lupin3,      0,        lupin3,    lupin3,    _8080bw_state,  empty_init,    ROT270, "Taito", "Lupin III (set 1)", MACHINE_SUPPORTS_SAVE | MACHINE_IMPERFECT_SOUND )
 GAME( 1980, lupin3a,     lupin3,   lupin3a,   lupin3a,   _8080bw_state,  empty_init,    ROT270, "Taito", "Lupin III (set 2)", MACHINE_SUPPORTS_SAVE | MACHINE_IMPERFECT_SOUND )
 
-GAME( 1980, polaris,     0,        polaris,   polaris,   _8080bw_state,  empty_init,    ROT270, "Taito", "Polaris (Latest version)", MACHINE_SUPPORTS_SAVE )
-GAME( 1980, polarisa,    polaris,  polaris,   polaris,   _8080bw_state,  empty_init,    ROT270, "Taito", "Polaris (Second revision)", MACHINE_SUPPORTS_SAVE )
-GAME( 1980, polarisb,    polaris,  polaris,   polaris,   _8080bw_state,  empty_init,    ROT270, "Taito", "Polaris (First revision)", MACHINE_SUPPORTS_SAVE )
-GAME( 1980, polariso,    polaris,  polaris,   polaris,   _8080bw_state,  empty_init,    ROT270, "Taito", "Polaris (Original version)", MACHINE_SUPPORTS_SAVE )
+GAME( 1980, polaris,     0,        polaris,   polaris,   _8080bw_state,  empty_init,    ROT270, "Taito", "Polaris (latest version)", MACHINE_SUPPORTS_SAVE )
+GAME( 1980, polarisa,    polaris,  polaris,   polaris,   _8080bw_state,  empty_init,    ROT270, "Taito", "Polaris (second revision)", MACHINE_SUPPORTS_SAVE )
+GAME( 1980, polarisb,    polaris,  polaris,   polaris,   _8080bw_state,  empty_init,    ROT270, "Taito", "Polaris (first revision)", MACHINE_SUPPORTS_SAVE )
+GAME( 1980, polariso,    polaris,  polaris,   polaris,   _8080bw_state,  empty_init,    ROT270, "Taito", "Polaris (original version)", MACHINE_SUPPORTS_SAVE )
 GAME( 1981, polarisbr,   polaris,  polaris,   polaris,   _8080bw_state,  empty_init,    ROT270, "Taito do Brasil", "Polaris (Brazil)", MACHINE_SUPPORTS_SAVE )
 
 GAME( 1980, ballbomb,    0,        ballbomb,  ballbomb,  _8080bw_state,  empty_init,    ROT270, "Taito", "Balloon Bomber", MACHINE_SUPPORTS_SAVE | MACHINE_IMPERFECT_SOUND | MACHINE_IMPERFECT_GRAPHICS )  /* missing clouds */
diff --git a/src/mame/drivers/konmedal68k.cpp b/src/mame/drivers/konmedal68k.cpp
index a5a4a987c77..862d6693ad3 100644
--- a/src/mame/drivers/konmedal68k.cpp
+++ b/src/mame/drivers/konmedal68k.cpp
@@ -500,8 +500,8 @@ ROM_END
 
 GAME( 1995, kzaurus,  0, kzaurus,  kzaurus, konmedal68k_state, empty_init, ROT0, "Konami", "Pittanko Zaurus", MACHINE_IMPERFECT_GRAPHICS )
 GAME( 1996, dobouchn, 0, kzaurus,  kzaurus, konmedal68k_state, empty_init, ROT0, "Konami", "Dobou-Chan (ver JAA)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS )
-GAME( 199?, konslot,  0, slot,     kzaurus, konmedal68k_state, empty_init, ROT0, "Konami", "Unknown Konami slot medal game (set 1)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS )
-GAME( 199?, konslot2, 0, slot,     kzaurus, konmedal68k_state, empty_init, ROT0, "Konami", "Unknown Konami slot medal game (set 2)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 199?, konslot,  0, slot,     kzaurus, konmedal68k_state, empty_init, ROT0, "Konami", "unknown Konami slot medal game (set 1)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS )
+GAME( 199?, konslot2, 0, slot,     kzaurus, konmedal68k_state, empty_init, ROT0, "Konami", "unknown Konami slot medal game (set 2)", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS )
 GAME( 1997, koropens, 0, koropens, kzaurus, konmedal68k_state, empty_init, ROT0, "Konami", "Korokoro Pensuke", MACHINE_IMPERFECT_GRAPHICS )
 GAME( 1998, kattobas, 0, koropens, kzaurus, konmedal68k_state, empty_init, ROT0, "Konami", "Kattobase Power Pro Kun", MACHINE_IMPERFECT_GRAPHICS )
 GAME( 1999, pwrchanc, 0, koropens, kzaurus, konmedal68k_state, empty_init, ROT0, "Konami", "Powerful Chance", MACHINE_NOT_WORKING | MACHINE_IMPERFECT_GRAPHICS )