diff --git a/src_main/thread/pithread.h b/src_main/thread/pithread.h
index 7b8a5142..1c482849 100755
--- a/src_main/thread/pithread.h
+++ b/src_main/thread/pithread.h
@@ -172,14 +172,14 @@ public:
 	
 	/** \fn bool waitForStart(int timeout_msecs = -1)
 	 * \brief Wait for thread start
-	 * \details This function block until thread finish for "timeout_msecs"
+	 * \details This function block until thread start for "timeout_msecs"
 	 * or forever if "timeout_msecs" < 0
 	 * 
 	 * \return \c false if timeout is exceeded */
 	
 	/** \fn bool waitForFinish(int timeout_msecs = -1)
 	 * \brief Wait for thread finish
-	 * \details This function block until thread start for "timeout_msecs"
+	 * \details This function block until thread finish for "timeout_msecs"
 	 * or forever if "timeout_msecs" < 0
 	 * 
 	 * \return \c false if timeout is exceeded */