diff --git a/DEMSystems/sphereDEMSystem/sphereFluidParticles.cpp b/DEMSystems/sphereDEMSystem/sphereFluidParticles.cpp
index 9b3a44b0..839bfdc3 100644
--- a/DEMSystems/sphereDEMSystem/sphereFluidParticles.cpp
+++ b/DEMSystems/sphereDEMSystem/sphereFluidParticles.cpp
@@ -56,9 +56,8 @@ pFlow::sphereFluidParticles::sphereFluidParticles(
 
 bool pFlow::sphereFluidParticles::beforeIteration()
 {
-	sphereParticles::beforeIteration();
-	zeroFluidForce_H();
-	zeroFluidTorque_H();
+	return sphereParticles::beforeIteration();
+	
 	return true;
 }
 
diff --git a/src/phasicFlow/Timer/Timers.hpp b/src/phasicFlow/Timer/Timers.hpp
index 087b37ea..41aa5ab8 100644
--- a/src/phasicFlow/Timer/Timers.hpp
+++ b/src/phasicFlow/Timer/Timers.hpp
@@ -18,8 +18,8 @@ Licence:
 
 -----------------------------------------------------------------------------*/
 
-#ifndef __Timers_hpp__ 
-#define __Timers_hpp__
+#ifndef __Timerss_hpp__ 
+#define __Timerss_hpp__
 
 
 #include "Timer.hpp"
@@ -34,7 +34,7 @@ class Timers
 {
 protected:
 
-	List<Timer*> 	timers_;
+	List<pFlow::Timer*> 	timers_;
 
 	int32 			level_ = 0;