diff --git a/ANFRCalculRmpi.Rproj b/ANFRCalculRmpi.Rproj
deleted file mode 100644
index e83436a..0000000
--- a/ANFRCalculRmpi.Rproj
+++ /dev/null
@@ -1,16 +0,0 @@
-Version: 1.0
-
-RestoreWorkspace: Default
-SaveWorkspace: Default
-AlwaysSaveHistory: Default
-
-EnableCodeIndexing: Yes
-UseSpacesForTab: Yes
-NumSpacesForTab: 2
-Encoding: UTF-8
-
-RnwWeave: Sweave
-LaTeX: pdfLaTeX
-
-AutoAppendNewline: Yes
-StripTrailingWhitespace: Yes
diff --git a/LocalPreferences.toml b/LocalPreferences.toml
deleted file mode 100644
index d970ab6..0000000
--- a/LocalPreferences.toml
+++ /dev/null
@@ -1,9 +0,0 @@
-[MPIPreferences]
-__clear__ = ["preloads_env_switch"]
-_format = "1.0"
-abi = "OpenMPI"
-binary = "system"
-cclibs = []
-libmpi = "libmpi"
-mpiexec = "mpiexec"
-preloads = []
diff --git a/Project.toml b/Project.toml
deleted file mode 100644
index c0b0243..0000000
--- a/Project.toml
+++ /dev/null
@@ -1,3 +0,0 @@
-[deps]
-MPI = "da04e1cc-30fd-572f-bb4f-1f8673147195"
-MPIPreferences = "3da0fdf6-3ccc-4f1b-acd9-58baa6c99267"
diff --git a/hosts b/hosts
deleted file mode 100644
index 6ae8ea3..0000000
--- a/hosts
+++ /dev/null
@@ -1,4 +0,0 @@
-localhost
-localhost
-localhost
-localhost