diff --git a/pkg/common/log/zap.go b/pkg/common/log/zap.go
index 167573402..79fe4ac44 100644
--- a/pkg/common/log/zap.go
+++ b/pkg/common/log/zap.go
@@ -131,7 +131,7 @@ func customCallerEncoder(caller zapcore.EntryCaller, enc zapcore.PrimitiveArrayE
 	enc.AppendString("\x1b[32m")
 	enc.AppendString(caller.Function)
 	enc.AppendString(":")
-	enc.AppendInt(int64(caller.Line))
+	enc.AppendInt(caller.Line)
 	enc.AppendString("\x1b[0m")
 }