diff --git a/jerry-main/main-unix.c b/jerry-main/main-unix.c
index 2020bd0c8..fb111d0b7 100644
--- a/jerry-main/main-unix.c
+++ b/jerry-main/main-unix.c
@@ -861,7 +861,7 @@ main (int argc,
       /* Read a line */
       while (true)
       {
-        if (fread (source_buffer_tail, 1, 1, stdin) != 1 && len == 0)
+        if (fread (source_buffer_tail, 1, 1, stdin) != 1)
         {
           is_done = true;
           break;