diff --git a/src/lapinfo.h b/src/lapinfo.h
index 6340118..1d0c931 100644
--- a/src/lapinfo.h
+++ b/src/lapinfo.h
@@ -3,6 +3,8 @@
 
 #include <stdint.h>
 
+#include "arrays.h"
+
 typedef enum {
     BOOL,
     INT,
@@ -22,10 +24,10 @@ typedef struct {
 typedef struct {
     int lap_number;
     double start_time;
-    TelemetryInfo throttle_pos; // freq: 50
-    TelemetryInfo brake_pos;    // freq: 50
-    TelemetryInfo steering_pos; // freq: 100
-    TelemetryInfo speed;
+    float_array throttle_pos;
+    float_array brake_pos;
+    float_array steering_pos; // freq: 100
+    float_array speed;
 } LapInfo;
 
 void free_telemetry_info(TelemetryInfo *t);