diff --git a/Developer-guides.md b/Developer-guides.md
index 1ba7818..87aa0fe 100644
--- a/Developer-guides.md
+++ b/Developer-guides.md
@@ -54,6 +54,10 @@ On macOS:
 
 Use it if you have plugin `.nmv` (bash script).
 
+#### Compile out FIFO
+
+    make O_NOFIFO=1 strip
+
 #### Compile statically
 
 Install the GPM development library and set the Makefile variable `O_STATIC`.