These are long obsolete. Get rid of them.
diff --git a/Mac/mwerks/old/mwerks_cfm68k_config.h b/Mac/mwerks/old/mwerks_cfm68k_config.h
deleted file mode 100644
index ae8b2ed..0000000
--- a/Mac/mwerks/old/mwerks_cfm68k_config.h
+++ /dev/null
@@ -1,3 +0,0 @@
-#define USE_GUSI
-#define USE_MAC_SHARED_LIBRARY
-#define USE_MAC_APPLET_SUPPORT
diff --git a/Mac/mwerks/old/mwerks_nsgusi_config.h b/Mac/mwerks/old/mwerks_nsgusi_config.h
deleted file mode 100644
index 79e45ea..0000000
--- a/Mac/mwerks/old/mwerks_nsgusi_config.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#define HAVE_CONFIG_H
-// #define USE_STDWIN
-// #define USE_MACTCP
-#define USE_BGEN
-#ifndef __CFM68K__
-#define USE_MACSPEECH
-#endif
-// #define USE_IMG
-#define USE_MACCTB
-#ifdef __powerc
-#define USE_MAC_DYNAMIC_LOADING
-#endif
-#define USE_GUSI
-#define USE_STACKCHECK
diff --git a/Mac/mwerks/old/mwerks_nsgusitk_config.h b/Mac/mwerks/old/mwerks_nsgusitk_config.h
deleted file mode 100644
index 83a9e1c..0000000
--- a/Mac/mwerks/old/mwerks_nsgusitk_config.h
+++ /dev/null
@@ -1,9 +0,0 @@
-//#define USE_STDWIN
-//#define USE_MACTCP
-#define USE_BGEN
-//#define USE_MACSPEECH
-//#define USE_IMG
-//#define USE_MACCTB
-#define USE_TK
-#define USE_GUSI
-//#define USE_WASTE
diff --git a/Mac/mwerks/old/mwerks_shgusi_config.h b/Mac/mwerks/old/mwerks_shgusi_config.h
deleted file mode 100644
index 6997ad5..0000000
--- a/Mac/mwerks/old/mwerks_shgusi_config.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#define HAVE_CONFIG_H
-#define USE_MAC_SHARED_LIBRARY
-#define USE_MAC_DYNAMIC_LOADING
-#define USE_MAC_APPLET_SUPPORT
-#define USE_GUSI
-#define USE_STACKCHECK
-
diff --git a/Mac/mwerks/old/mwerks_tk_config.h b/Mac/mwerks/old/mwerks_tk_config.h
deleted file mode 100644
index ccfd2d6..0000000
--- a/Mac/mwerks/old/mwerks_tk_config.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#define HAVE_CONFIG_H
-#define USE_MAC_DYNAMIC_LOADING
-#define USE_TK
-#define MAC_TCL
-