diff --git a/mach/sun2/Action b/mach/sun2/Action
index e84909b95..02b1939d0 100644
--- a/mach/sun2/Action
+++ b/mach/sun2/Action
@@ -1,9 +1,9 @@
-name "Ack.out --> SUN2 a.out format conversion program"
+name "Ack.out --> Sun 2 M68000 a.out format conversion program"
 dir cv
 end
-name "SUN2 systemcall library"
+name "Sun 2 M68000 systemcall library"
 dir libsys
 end
-name "SUN2 C libraries"
+name "Sun 2 M68000 C libraries"
 dir libcc
 end
diff --git a/mach/sun3/Action b/mach/sun3/Action
index 3f492caf8..efd095c62 100644
--- a/mach/sun3/Action
+++ b/mach/sun3/Action
@@ -1,9 +1,9 @@
-name "Ack.out --> SUN 68020 a.out format conversion program"
+name "Ack.out --> Sun 3 M68020 a.out format conversion program"
 dir cv
 end
-name "SUN 68020 systemcall library"
+name "Sun 3 M68020 systemcall library"
 dir libsys
 end
-name "SUN 68020 C libraries"
+name "Sun 3 M68020 C libraries"
 dir libcc
 end