diff --git a/tests/Makefile b/tests/Makefile
index 8770b2d8f..ba4f1b533 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -3,7 +3,7 @@ MC1322X := ..
 # all off the common objects for each target
 # a COBJ is made for EACH board and goes the obj_$(BOARD)_board directory
 # board specific code is OK in these files
-COBJS := tests.o put.o
+COBJS := tests.o 
 
 # all of the target programs to build
 TARGETS := blink-red blink-green blink-blue blink-white blink-allio \