diff --git a/quad/sw/modular_quad_pid/src/PID.h b/quad/sw/modular_quad_pid/src/PID.h
index db0251195595434ac179da7eb0f97d3ac5f9d1c5..4c5e4b81f0273a9a62aa175b6c0f350914fb67a2 100644
--- a/quad/sw/modular_quad_pid/src/PID.h
+++ b/quad/sw/modular_quad_pid/src/PID.h
@@ -49,7 +49,7 @@
 #define YPOS_KP 0.015f
 #define YPOS_KI 0.005f
 #define YPOS_KD 0.03f
-#define YPOS_ALPHA 0.8923855
+#define YPOS_ALPHA 0
 
 
 //Pitch constants
@@ -75,7 +75,7 @@
 #define XPOS_KP -0.015f
 #define XPOS_KI -0.005f
 #define XPOS_KD -0.03f
-#define XPOS_ALPHA 0.8923855
+#define XPOS_ALPHA 0
 
 
 //Throttle constants