2 files changed, 5 insertions, 6 deletions

diff --git a/firmware/target/arm/tms320dm320/mrobe-500/lcd-remote-mr500.c b/firmware/target/arm/tms320dm320/mrobe-500/lcd-remote-mr500.c
index 98d41c7618..2e3a8bed3d 100644
--- a/firmware/target/arm/tms320dm320/mrobe-500/lcd-remote-mr500.c
+++ b/firmware/target/arm/tms320dm320/mrobe-500/lcd-remote-mr500.c
@@ -109,12 +109,11 @@ void lcd_remote_off(void)
 /* This is the maximum transfer size to the remote (op 0x51= 7 bytes setup+79 
  *  bytes screen data+xor+sum 
  */
-unsigned char remote_payload[88];
-unsigned char remote_payload_size;
-bool remote_repeat_draw=false;
+static unsigned char remote_payload[88];
+static unsigned char remote_payload_size;
 
-unsigned char   remote_draw_x, remote_draw_y, 
-                remote_draw_width, remote_draw_height;
+static unsigned char remote_draw_x, remote_draw_y, 
+                     remote_draw_width, remote_draw_height;
 
 /* Monitor remote hotswap */
 static void remote_tick(void)
diff --git a/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c b/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c
index c4693d632a..153b589b61 100644
--- a/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c
+++ b/firmware/target/arm/tms320dm320/mrobe-500/pcm-mr500.c
@@ -127,7 +127,7 @@ size_t pcm_get_bytes_waiting(void)
 }
 
 /* Only used when debugging */
-char buffer[80];
+static char buffer[80];
 
 void DSPHINT(void) __attribute__ ((section(".icode")));
 void DSPHINT(void)