diff --git a/APL1.1/SAE11_2021/utils.c b/APL1.1/SAE11_2021/utils.c
deleted file mode 100644
index e73b55e..0000000
--- a/APL1.1/SAE11_2021/utils.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include <math.h>
-
-double LerpF(double a, double b, double t) {
-	return a + (b - a) * t;
-}
-
-int clamp(int x, int min, int max) {
-	x = x > max ? max : x;
-	x = x < min ? min : x;
-	return x;
-}
\ No newline at end of file
diff --git a/APL1.1/SAE11_2021/utils.h b/APL1.1/SAE11_2021/utils.h
deleted file mode 100644
index cb71ba2..0000000
--- a/APL1.1/SAE11_2021/utils.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _UTILS_H
-#define _UTILS_H
-
-double lerpf(double a, double b, double t);
-int clamp(int x, int min, int max);
-
-#endif
\ No newline at end of file