diff --git a/unsupported/test/CMakeLists.txt b/unsupported/test/CMakeLists.txt
index a9b7ddb23..057c2026e 100644
--- a/unsupported/test/CMakeLists.txt
+++ b/unsupported/test/CMakeLists.txt
@@ -15,7 +15,7 @@ else(ADOLC_FOUND)
   ei_add_property(EIGEN_MISSING_BACKENDS "Adolc")
 endif(ADOLC_FOUND)
 
-ei_add_test(NonLinear)
+ei_add_test(NonLinearOptimization)
 ei_add_test(NumericalDiff)
 ei_add_test(autodiff)
 ei_add_test(BVH)
diff --git a/unsupported/test/NonLinear.cpp b/unsupported/test/NonLinearOptimization.cpp
similarity index 99%
rename from unsupported/test/NonLinear.cpp
rename to unsupported/test/NonLinearOptimization.cpp
index bb37b2fa9..4106c1e38 100644
--- a/unsupported/test/NonLinear.cpp
+++ b/unsupported/test/NonLinearOptimization.cpp
@@ -1795,7 +1795,7 @@ void testNistEckerle4(void)
   VERIFY_IS_APPROX(x[2], 4.5154121844E+02);
 }
 
-void test_NonLinear()
+void test_NonLinearOptimization()
 {
     // Tests using the examples provided by (c)minpack
     CALL_SUBTEST(testChkder());