1 files changed, 1 insertions, 1 deletions
diff --git a/src/php/lib/Grpc/AbstractCall.php b/src/php/lib/Grpc/AbstractCall.php
index 4833fdc7b6..a59bfa3ba3 100644
--- a/src/php/lib/Grpc/AbstractCall.php
+++ b/src/php/lib/Grpc/AbstractCall.php
@@ -131,7 +131,7 @@ abstract class AbstractCall
         // Proto3 implementation
         if (method_exists($data, 'encode')) {
             return $data->encode();
-        } else if (method_exists($data, 'serializeToString')) {
+        } elseif (method_exists($data, 'serializeToString')) {
             return $data->serializeToString();
         }