diff --git a/apps/plugins/doom/SOURCES b/apps/plugins/doom/SOURCES
index 6cd69faee6..6ee2d95c96 100644
--- a/apps/plugins/doom/SOURCES
+++ b/apps/plugins/doom/SOURCES
@@ -60,3 +60,4 @@ i_video.c
 w_wad.c
 rockdoom.c
 d_deh.c
+sscanf.c
diff --git a/apps/plugins/doom/doom.make b/apps/plugins/doom/doom.make
index b739007b3d..666128c432 100644
--- a/apps/plugins/doom/doom.make
+++ b/apps/plugins/doom/doom.make
@@ -14,7 +14,6 @@ ROCKS += $(DOOMBUILDDIR)/doom.rock
 
 DOOM_SRC := $(call preprocess, $(DOOMSRCDIR)/SOURCES)
 DOOM_OBJ := $(call c2obj, $(DOOM_SRC))
-DOOM_OBJ += $(DOOMBUILDDIR)/sscanf.o
 
 # add source files to OTHER_SRC to get automatic dependencies
 OTHER_SRC += $(DOOM_SRC)