diff --git a/runlearner.sh b/runlearner.sh
index 1d7ae18..0e757b4 100644
--- a/runlearner.sh
+++ b/runlearner.sh
@@ -2,15 +2,12 @@ for seed in 0 1; do
     if [ $2 == exp3a ]
     then
         learnconfig="exp3 --gamma 0.07"
-    elif [ $2 == exp3b ]
+    elif [ $2 = exp3b ]
     then
         learnconfig="exp3 --gamma 0.1"
-    elif [ $2 == exp3c ]
+    elif [ $2 = exp3c ]
     then
         learnconfig="exp3 --gamma 0.25"
-    elif [ $2 == exp3d ]
-    then
-        learnconfig="exp3 --gamma 0.5"
     else 
         learnconfig=$2
     fi
diff --git a/runmedley.sh b/runmedley.sh
index 6c4c7ce..7633402 100644
--- a/runmedley.sh
+++ b/runmedley.sh
@@ -1,17 +1,14 @@
 for seed in 0 1; do
-    for learner in thompson neighbor knearest random MLP linear exp3a exp3b exp3c exp3d; do
-        if [ $learner == exp3a ]
+    for learner in thompson neighbor knearest random MLP linear exp3a exp3b exp3c; do
+        if [ $learner = exp3a ]
         then
             learnconfig="exp3 --gamma 0.07"
-        elif [ $learner == exp3b ]
+        elif [ $learner = exp3b ]
         then
             learnconfig="exp3 --gamma 0.1"
-        elif [ $learner == exp3c ]
+        elif [ $learner = exp3c ]
         then
             learnconfig="exp3 --gamma 0.25"
-        elif [ $learner == exp3d ]
-        then
-            learnconfig="exp3 --gamma 0.5"
         else 
             learnconfig=$learner
         fi