diff --git a/airtime_mvc/application/services/HistoryService.php b/airtime_mvc/application/services/HistoryService.php
index 9311be640..3962461fc 100644
--- a/airtime_mvc/application/services/HistoryService.php
+++ b/airtime_mvc/application/services/HistoryService.php
@@ -189,19 +189,19 @@ class Application_Service_HistoryService
 		}
 		
 		//need to count the total rows to tell Datatables.
-		$stmt = $this->con->prepare($mainSqlQuery);
-		foreach ($paramMap as $param => $v) {
-			$stmt->bindValue($param, $v);
+		$stmt = $this->con->prepare($mainSqlQuery);
+		foreach ($paramMap as $param => $v) {
+			$stmt->bindValue($param, $v);
 		}
-		
-		if ($stmt->execute()) {
+		
+		if ($stmt->execute()) {
 			$totalRows = $stmt->rowCount();
-			Logging::info("Total Rows {$totalRows}");
-		}
-		else {
-			$msg = implode(',', $stmt->errorInfo());
-			Logging::info($msg);
-			throw new Exception("Error: $msg");
+			Logging::info("Total Rows {$totalRows}");
+		}
+		else {
+			$msg = implode(',', $stmt->errorInfo());
+			Logging::info($msg);
+			throw new Exception("Error: $msg");
 		}
 		
 		//------------------------------------------------------------------------
@@ -242,13 +242,13 @@ class Application_Service_HistoryService
 		}
 		
 		$displayLength = intval($opts["iDisplayLength"]);
-		//limit the results returned.
-		if ($displayLength !== -1) {
+		//limit the results returned.
+		if ($displayLength !== -1) {
 			$mainSqlQuery.=
 			" OFFSET :offset LIMIT :limit";
 			
 			$paramMap["offset"] = $opts["iDisplayStart"];
-			$paramMap["limit"] = $displayLength;
+			$paramMap["limit"] = $displayLength;
 		}
 			
 		$stmt = $this->con->prepare($mainSqlQuery);