diff --git a/tests/bsim/bluetooth/compile.nrf54l15bsim_nrf54l15_cpuapp.sh b/tests/bsim/bluetooth/compile.nrf54l15bsim_nrf54l15_cpuapp.sh
index 8d04987a8994eeb..8e56e1caa395a34 100755
--- a/tests/bsim/bluetooth/compile.nrf54l15bsim_nrf54l15_cpuapp.sh
+++ b/tests/bsim/bluetooth/compile.nrf54l15bsim_nrf54l15_cpuapp.sh
@@ -15,4 +15,6 @@ source ${ZEPHYR_BASE}/tests/bsim/compile.source
 
 app=tests/bsim/bluetooth/ll/multiple_id compile
 
+run_in_background ${ZEPHYR_BASE}/tests/bsim/bluetooth/samples/compile.sh
+
 wait_for_background_jobs
diff --git a/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr.sh b/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr.sh
index 301a8834b7e33c5..1d5a12dbc383f0e 100755
--- a/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr.sh
+++ b/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr.sh
@@ -11,10 +11,10 @@ source ${ZEPHYR_BASE}/tests/bsim/sh_common.source
 cd ${BSIM_OUT_PATH}/bin
 
 Execute ./bs_${BOARD_TS}_samples_bluetooth_peripheral_hr_prj_conf \
-  -v=${verbosity_level} -s=${simulation_id} -d=0 -RealEncryption=1
+  -v=${verbosity_level} -s=${simulation_id} -d=0
 
 Execute ./bs_${BOARD_TS}_tests_bsim_bluetooth_samples_central_hr_peripheral_hr_prj_conf \
-  -v=${verbosity_level} -s=${simulation_id} -d=1 -RealEncryption=1 \
+  -v=${verbosity_level} -s=${simulation_id} -d=1 \
   -testid=central_hr_peripheral_hr
 
 Execute ./bs_2G4_phy_v1 -v=${verbosity_level} -s=${simulation_id} \
diff --git a/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr_extended.sh b/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr_extended.sh
index b2083ca1f067251..8f56353f8b8d8c9 100755
--- a/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr_extended.sh
+++ b/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr_extended.sh
@@ -12,10 +12,10 @@ EXECUTE_TIMEOUT=60
 cd ${BSIM_OUT_PATH}/bin
 
 Execute ./bs_${BOARD_TS}_samples_bluetooth_peripheral_hr_prj_conf_overlay-extended_conf \
-  -v=${verbosity_level} -s=${simulation_id} -d=0 -RealEncryption=1
+  -v=${verbosity_level} -s=${simulation_id} -d=0
 
 Execute ./bs_${BOARD_TS}_${test_long_name}_prj_conf_overlay-extended_conf \
-  -v=${verbosity_level} -s=${simulation_id} -d=1 -RealEncryption=1 \
+  -v=${verbosity_level} -s=${simulation_id} -d=1 \
   -testid=central_hr_peripheral_hr
 
 Execute ./bs_2G4_phy_v1 -v=${verbosity_level} -s=${simulation_id} \
diff --git a/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr_phy_coded.sh b/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr_phy_coded.sh
index 7232fe454a9b8fc..46336cef4fc8275 100755
--- a/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr_phy_coded.sh
+++ b/tests/bsim/bluetooth/samples/central_hr_peripheral_hr/tests_scripts/central_hr_peripheral_hr_phy_coded.sh
@@ -12,10 +12,10 @@ EXECUTE_TIMEOUT=60
 cd ${BSIM_OUT_PATH}/bin
 
 Execute ./bs_${BOARD_TS}_samples_bluetooth_peripheral_hr_prj_conf_overlay-phy_coded_conf \
-  -v=${verbosity_level} -s=${simulation_id} -d=0 -RealEncryption=1
+  -v=${verbosity_level} -s=${simulation_id} -d=0
 
 Execute ./bs_${BOARD_TS}_${test_long_name}_prj_conf_overlay-phy_coded_conf \
-  -v=${verbosity_level} -s=${simulation_id} -d=1 -RealEncryption=1 \
+  -v=${verbosity_level} -s=${simulation_id} -d=1 \
   -testid=central_hr_peripheral_hr
 
 Execute ./bs_2G4_phy_v1 -v=${verbosity_level} -s=${simulation_id} \
diff --git a/tests/bsim/bluetooth/tests.nrf54l15bsim_nrf54l15_cpuapp.txt b/tests/bsim/bluetooth/tests.nrf54l15bsim_nrf54l15_cpuapp.txt
index 6d4a2a1185fdbdb..ab103c7541303ae 100644
--- a/tests/bsim/bluetooth/tests.nrf54l15bsim_nrf54l15_cpuapp.txt
+++ b/tests/bsim/bluetooth/tests.nrf54l15bsim_nrf54l15_cpuapp.txt
@@ -1,3 +1,4 @@
 # Search paths(s) for tests which will be run in the nrf54l15 app core
 # This file is used in CI to select which tests are run
 tests/bsim/bluetooth/ll/multiple_id/tests_scripts/multiple.sh
+tests/bsim/bluetooth/samples/