diff --git a/MatlabFiles/MSV/msv_all_complex_AR.m b/MatlabFiles/MSV/msv_all_complex_ar.m
similarity index 100%
rename from MatlabFiles/MSV/msv_all_complex_AR.m
rename to MatlabFiles/MSV/msv_all_complex_ar.m
diff --git a/MatlabFiles/MSV/msv_complex_AR.m b/MatlabFiles/MSV/msv_complex_ar.m
similarity index 100%
rename from MatlabFiles/MSV/msv_complex_AR.m
rename to MatlabFiles/MSV/msv_complex_ar.m
diff --git a/MatlabFiles/MSV/MSV_Newton.m b/MatlabFiles/MSV/msv_newton.m
similarity index 100%
rename from MatlabFiles/MSV/MSV_Newton.m
rename to MatlabFiles/MSV/msv_newton.m