diff --git a/src/Thread_CPUObserver.cpp b/src/Thread_CPUObserver.cpp
index 4fb33ade..4bb95674 100644
--- a/src/Thread_CPUObserver.cpp
+++ b/src/Thread_CPUObserver.cpp
@@ -127,7 +127,10 @@ void CPUObserverThread::observe(void)
 					}
 				}
 			}
-			msleep(2000);
+			for(int i = 0; i < 6; i++)
+			{
+				if(!m_terminated) msleep(333);
+			}
 		}
 	}
 	else
diff --git a/src/Thread_DiskObserver.cpp b/src/Thread_DiskObserver.cpp
index fc8ae3e5..d511332b 100644
--- a/src/Thread_DiskObserver.cpp
+++ b/src/Thread_DiskObserver.cpp
@@ -88,7 +88,10 @@ void DiskObserverThread::observe(void)
 				previousSpace = freeSpace;
 			}
 		}
-		msleep(2000);
+		for(int i = 0; i < 6; i++)
+		{
+			if(!m_terminated) msleep(333);
+		}
 	}
 }
 
diff --git a/src/Thread_RAMObserver.cpp b/src/Thread_RAMObserver.cpp
index 23ae0701..44ad40a4 100644
--- a/src/Thread_RAMObserver.cpp
+++ b/src/Thread_RAMObserver.cpp
@@ -79,7 +79,10 @@ void RAMObserverThread::observe(void)
 				previous = current;
 			}
 		}
-		msleep(2000);
+		for(int i = 0; i < 6; i++)
+		{
+			if(!m_terminated) msleep(333);
+		}
 	}
 }