diff --git a/libsrc/rp6502/gettimezone.c b/libsrc/rp6502/gettimezone.c
index 90b2e568f..f3cb2a061 100644
--- a/libsrc/rp6502/gettimezone.c
+++ b/libsrc/rp6502/gettimezone.c
@@ -8,8 +8,9 @@ int clock_gettimezone (clockid_t clock_id, struct _timezone* tz)
     ax = ria_call_int_errno (RIA_OP_CLOCK_GETTIMEZONE);
     if (ax >= 0) {
         char i;
-        for (i = 0; i < sizeof (struct _timezone); i++)
+        for (i = 0; i < sizeof (struct _timezone); i++) {
             ((char*)tz)[i] = ria_pop_char ();
+        }
     }
     return ax;
 }
diff --git a/libsrc/rp6502/randomize.c b/libsrc/rp6502/randomize.c
index 3299e8c68..569387d14 100644
--- a/libsrc/rp6502/randomize.c
+++ b/libsrc/rp6502/randomize.c
@@ -1,7 +1,6 @@
 #include <rp6502.h>
 #include <stdlib.h>
 
-// Non-standard cc65
 void _randomize (void)
 {
     srand (ria_call_int (RIA_OP_LRAND));