diff --git a/src/lagrangian/molecularDynamics/molecule/Make/options b/src/lagrangian/molecularDynamics/molecule/Make/options
index 620e87e138..9354036e6f 100755
--- a/src/lagrangian/molecularDynamics/molecule/Make/options
+++ b/src/lagrangian/molecularDynamics/molecule/Make/options
@@ -8,5 +8,5 @@ EXE_LIBS = \
     -lfiniteVolume \
     -llagrangian \
     -lpotential \
-	-lmolecularMeasurements
+    -lmolecularMeasurements