1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/target/arm/as3525/kernel-as3525.c b/firmware/target/arm/as3525/kernel-as3525.c
index c534d5e130..92e3f01ef3 100644
--- a/firmware/target/arm/as3525/kernel-as3525.c
+++ b/firmware/target/arm/as3525/kernel-as3525.c
@@ -34,7 +34,7 @@ void tick_start(unsigned int interval_in_ms)
 {
     int phi = 0;                            /* prescaler bits */
     int prescale = 1;
-    int cycles = 1000 * interval_in_ms;      /* pclk is clocked at 64MHz */
+    int cycles = TIMER_FREQ / 1000 * interval_in_ms;
 
     while(cycles > 0x10000)
     {