diff --git a/mission/controller/acs/Guidance.cpp b/mission/controller/acs/Guidance.cpp
index 6067676e..fe0ba4dd 100644
--- a/mission/controller/acs/Guidance.cpp
+++ b/mission/controller/acs/Guidance.cpp
@@ -4,13 +4,11 @@
 #include <fsfw/globalfunctions/math/MatrixOperations.h>
 #include <fsfw/globalfunctions/math/QuaternionOperations.h>
 #include <fsfw/globalfunctions/math/VectorOperations.h>
-#include <math.h>
+#include <mission/controller/acs/util/MathOperations.h>
 
+#include <cmath>
 #include <filesystem>
-
-#include "string.h"
-#include "util/CholeskyDecomposition.h"
-#include "util/MathOperations.h"
+#include <string>
 
 Guidance::Guidance(AcsParameters *acsParameters_) { acsParameters = acsParameters_; }