diff --git a/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/CMakeLists.txt b/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/CMakeLists.txt
index 0659840..27236df 100644
--- a/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/CMakeLists.txt
+++ b/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/CMakeLists.txt
@@ -1,6 +1,7 @@
 list(APPEND CFLAGS -std=c99 -DDOUBLE)
 list(APPEND LDFLAGS -lm)
 
+set(FP_TOLERANCE 0.00001)
 set(RUN_OPTIONS -e -x 10 -y 10 -z 10 --potDir .)
 llvm_multisource(CoMD)
 llvm_test_data(CoMD Cu_u6.eam) 
diff --git a/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/Makefile b/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/Makefile
index 0c43c82..9490733 100644
--- a/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/Makefile
+++ b/MultiSource/Benchmarks/DOE-ProxyApps-C/CoMD/Makefile
@@ -1,6 +1,7 @@
 LEVEL = ../../../..
 
 PROG     = CoMD
+FP_TOLERANCE = 0.00001
 CPPFLAGS = -std=c99 -DDOUBLE
 LDFLAGS  = -lm
 RUN_OPTIONS = -e -x 10 -y 10 -z 10 --potDir .