diff --git a/src/objective-c/GRPCClient/private/GRPCWrappedCall.m b/src/objective-c/GRPCClient/private/GRPCWrappedCall.m
index 7716bb3e06dfc0d6c2d2e63da765ef48e20353b4..308d43bb58c60104f48b675417ae2289d216e7e9 100644
--- a/src/objective-c/GRPCClient/private/GRPCWrappedCall.m
+++ b/src/objective-c/GRPCClient/private/GRPCWrappedCall.m
@@ -47,7 +47,7 @@
 }
 
 - (instancetype)init {
-    return [self initWithChannel:nil method:nil host:nil];
+  return [self initWithChannel:nil method:nil host:nil];
 }
 
 - (instancetype)initWithChannel:(GRPCChannel *)channel method:(NSString *)method host:(NSString *)host {