diff --git a/feature/motheure-simple/source/loop.php b/feature/motheure-simple/source/loop.php
index 142ac4d..69f7b0f 100644
--- a/feature/motheure-simple/source/loop.php
+++ b/feature/motheure-simple/source/loop.php
@@ -105,7 +105,7 @@
 		=========================================================*/
 		/* (1) Log action to default log file */
 		$f_data->fwrite( json_encode([
-			$stop_ts - $start_ts
+			floor( $stop_ts - $start_ts )
 		]).PHP_EOL );
 
 		/* (2) Return status */