diff --git a/cfg/clifton/matlab.profile b/cfg/clifton/matlab.profile
index 58f04e5f09c874bcc5056f9ecf77706f944a2b56..0ff358894261fe6d720b2ad0368687cf5a7ce5f1 100644
--- a/cfg/clifton/matlab.profile
+++ b/cfg/clifton/matlab.profile
@@ -1 +1 @@
-add2env PATH "/opt/MATLAB/R2015a/bin"
+add2env PATH "/opt/matlab/bin"
diff --git a/cfg/clifton/samcef.profile b/cfg/clifton/samcef.profile
index b504e28fd91cc1030e8f7fb0eec14e7817d59f76..834343ee4c4dcc979289fc859455636e016269dc 100644
--- a/cfg/clifton/samcef.profile
+++ b/cfg/clifton/samcef.profile
@@ -1,2 +1,2 @@
 export SAM_ZONE=200000000
-add2env PATH "/opt/Samv17i8"
+add2env PATH "/opt/samcef"
diff --git a/cfg/clifton/scilab.profile b/cfg/clifton/scilab.profile
new file mode 100644
index 0000000000000000000000000000000000000000..4b11b33d967c929213b16746e667cf88356e164b
--- /dev/null
+++ b/cfg/clifton/scilab.profile
@@ -0,0 +1 @@
+add2env PATH "/opt/scilab/bin"