diff --git a/bin/hardening/4.1_restrict_core_dumps.sh b/bin/hardening/1.5.1_restrict_core_dumps.sh
similarity index 98%
rename from bin/hardening/4.1_restrict_core_dumps.sh
rename to bin/hardening/1.5.1_restrict_core_dumps.sh
index 5c3026b..8fa7a07 100755
--- a/bin/hardening/4.1_restrict_core_dumps.sh
+++ b/bin/hardening/1.5.1_restrict_core_dumps.sh
@@ -5,7 +5,7 @@
 #
 
 #
-# 4.1 Restrict Core Dumps (Scored)
+# 1.5.1 Ensure core dumps are restricted (Scored)
 #
 
 set -e # One error, it's over
diff --git a/bin/hardening/4.2_enable_nx_support.sh b/bin/hardening/1.5.2_enable_nx_support.sh
similarity index 97%
rename from bin/hardening/4.2_enable_nx_support.sh
rename to bin/hardening/1.5.2_enable_nx_support.sh
index 0393a4d..576f417 100755
--- a/bin/hardening/4.2_enable_nx_support.sh
+++ b/bin/hardening/1.5.2_enable_nx_support.sh
@@ -5,7 +5,7 @@
 #
 
 #
-# 4.2 Enable XD/NX Support on 32-bit x86 Systems (Not Scored)
+# 1.5.2 Ensure XD/NX support is enabled (Not Scored)
 #
 
 set -e # One error, it's over
diff --git a/bin/hardening/4.3_enable_randomized_vm_placement.sh b/bin/hardening/1.5.3_enable_randomized_vm_placement.sh
similarity index 96%
rename from bin/hardening/4.3_enable_randomized_vm_placement.sh
rename to bin/hardening/1.5.3_enable_randomized_vm_placement.sh
index a7a566f..d45358a 100755
--- a/bin/hardening/4.3_enable_randomized_vm_placement.sh
+++ b/bin/hardening/1.5.3_enable_randomized_vm_placement.sh
@@ -5,7 +5,7 @@
 #
 
 #
-# 4.3 Enable Randomized Virtual Memory Region Placement (Scored)
+# 1.5.3 Ensure address space layout randomization (ASLR) is enabled (Scored)
 #
 
 set -e # One error, it's over
diff --git a/bin/hardening/4.4_disable_prelink.sh b/bin/hardening/1.5.4_disable_prelink.sh
similarity index 97%
rename from bin/hardening/4.4_disable_prelink.sh
rename to bin/hardening/1.5.4_disable_prelink.sh
index e46990b..7a4131a 100755
--- a/bin/hardening/4.4_disable_prelink.sh
+++ b/bin/hardening/1.5.4_disable_prelink.sh
@@ -5,7 +5,7 @@
 #
 
 #
-# 4.4 Disable Prelink (Scored)
+# 1.5.4 Ensure prelink is disabled (Scored)
 #
 
 set -e # One error, it's over
diff --git a/tests/hardening/4.1_restrict_core_dumps.sh b/tests/hardening/1.5.1_restrict_core_dumps.sh
similarity index 100%
rename from tests/hardening/4.1_restrict_core_dumps.sh
rename to tests/hardening/1.5.1_restrict_core_dumps.sh
diff --git a/tests/hardening/4.2_enable_nx_support.sh b/tests/hardening/1.5.2_enable_nx_support.sh
similarity index 100%
rename from tests/hardening/4.2_enable_nx_support.sh
rename to tests/hardening/1.5.2_enable_nx_support.sh
diff --git a/tests/hardening/4.3_enable_randomized_vm_placement.sh b/tests/hardening/1.5.3_enable_randomized_vm_placement.sh
similarity index 100%
rename from tests/hardening/4.3_enable_randomized_vm_placement.sh
rename to tests/hardening/1.5.3_enable_randomized_vm_placement.sh
diff --git a/tests/hardening/4.4_disable_prelink.sh b/tests/hardening/1.5.4_disable_prelink.sh
similarity index 100%
rename from tests/hardening/4.4_disable_prelink.sh
rename to tests/hardening/1.5.4_disable_prelink.sh