diff --git a/set_env.sh b/set_env.sh
index d643e4e91efbbbb2cf386e8d6819268dfc39c665..3e3d26934a8cb490941713c210c15324546f901d 100755
--- a/set_env.sh
+++ b/set_env.sh
@@ -21,8 +21,8 @@ if [ -z $DESIGN_ROOT ]; then
 fi
 
 # Set Environment Variable for this Repository
-export SHA_2_ACC_DIR="$( cd -- "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )"
-
+export SHA_2_ACC_DIR="$( cd -- "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 ; pwd -P )"
+echo $SHA_2_ACC_DIR
 # If this Repo is root of workspace
 if [ $SHA_2_ACC_DIR = $DESIGN_ROOT ]; then
     echo "Design Workspace: $SHA_2_ACC_DIR"
diff --git a/simulate/stimulus/system/input_data_32bit_stim.csv b/simulate/stimulus/system/input_data_32bit_stim.csv
index 78ad4d0f34d72ba649b0185eb545e848ea8033cb..27f41cec986a6586fed6af9488fc4a17bd33429c 100644
--- a/simulate/stimulus/system/input_data_32bit_stim.csv
+++ b/simulate/stimulus/system/input_data_32bit_stim.csv
@@ -1,5 +1,5 @@
 94748770,0,1
-e3109cc ,0,1
+e3109cc,0,1
 c4411b41,0,1
 5349fe99,0,1
 bc3bdfc1,0,1
@@ -41,7 +41,7 @@ ed5fbca6,0,1
 aa1320aa,0,1
 9fcb8eb3,0,1
 6bf549d9,0,1
-49bd3de ,0,1
+49bd3de,0,1
 dd09fb8d,0,1
 1285908a,0,1
 3eb37ea8,0,1
@@ -51,7 +51,7 @@ a2264db5,0,1
 4ba05e93,0,1
 b60ac4cb,0,1
 9edcb672,0,1
-637780  ,0,1
+637780,0,1
 860e62d9,0,1
 8a983052,0,1
 35e38f6f,0,1
@@ -109,12 +109,12 @@ ea97471c,0,1
 b3733250,0,1
 75028929,0,1
 230c2b19,0,1
-bfe6ea9 ,1,1
+bfe6ea9,1,1
 ec8225d7,0,1
 9193267a,0,1
 c3f24d94,0,1
 b295566e,0,1
-34a0bc0 ,0,1
+34a0bc0,0,1
 1a4d2e6b,0,1
 a6ed70c9,0,1
 4d573f76,0,1
@@ -123,13 +123,13 @@ db750cbb,0,1
 4138b929,0,1
 d67d1bbd,0,1
 24fdf316,0,1
-650c084 ,0,1
+650c084,0,1
 f95e6e9c,0,1
 877e2642,1,1
 387dc590,0,1
 2966f6a3,0,1
 add14662,0,1
-bc2175e ,0,1
+bc2175e,0,1
 3d2556a0,0,1
 335c30a8,0,1
 50e7e900,0,1
diff --git a/simulate/stimulus/system/output_hash_32bit_ref.csv b/simulate/stimulus/system/output_hash_32bit_ref.csv
index 76655dd804a388379f79c7d165575c0e54a31bb5..918518f09bacca372e92d479cd116c8d6513b7eb 100644
--- a/simulate/stimulus/system/output_hash_32bit_ref.csv
+++ b/simulate/stimulus/system/output_hash_32bit_ref.csv
@@ -1,7 +1,7 @@
 e06f1bef,0,1
 f498916a,0,1
 4686ebb1,0,1
-dc803e5 ,0,1
+dc803e5,0,1
 960ea091,0,1
 eb558be4,0,1
 e14c46de,0,1
@@ -25,14 +25,14 @@ ed646faf,1,1
 ad5d7f58,0,1
 c619f73f,0,1
 5a54de49,0,1
-38b0529 ,0,1
+38b0529,0,1
 92343513,0,1
 ea3cf2a9,0,1
 5a1b530b,0,1
 49393b4e,1,1
 105755f3,0,1
 1ca8459e,0,1
-8ffade5 ,0,1
+8ffade5,0,1
 29a2e390,0,1
 c6905543,0,1
 5ed0766b,0,1
@@ -46,9 +46,9 @@ ee44b230,0,1
 96ee3bc5,0,1
 96cf9939,0,1
 38849fc2,1,1
-b51e243 ,0,1
+b51e243,0,1
 37b05a4b,0,1
-2497784 ,0,1
+2497784,0,1
 aed161d2,0,1
 7f6590f6,0,1
 479570fd,0,1
@@ -74,7 +74,7 @@ b6a8cf6c,0,1
 b8a4b430,0,1
 9fe9980d,0,1
 80069d04,0,1
-93d866f ,0,1
+93d866f,0,1
 7af5e3f6,0,1
 cc432473,0,1
-90f1978 ,1,1
+90f1978,1,1