diff --git a/tests/subsys/llext/simple/CMakeLists.txt b/tests/subsys/llext/CMakeLists.txt
similarity index 97%
rename from tests/subsys/llext/simple/CMakeLists.txt
rename to tests/subsys/llext/CMakeLists.txt
index 0a0236ceeec8..de19cb0ac539 100644
--- a/tests/subsys/llext/simple/CMakeLists.txt
+++ b/tests/subsys/llext/CMakeLists.txt
@@ -3,10 +3,10 @@
 
 cmake_minimum_required(VERSION 3.20.0)
 find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
-project(llext_simple_test)
+project(llext_test)
 
 target_sources(app PRIVATE
-  src/test_llext_simple.c
+  src/test_llext.c
 )
 
 target_include_directories(app PRIVATE
diff --git a/tests/subsys/llext/simple/boards/qemu_arc_qemu_arc_em.conf b/tests/subsys/llext/boards/qemu_arc_qemu_arc_em.conf
similarity index 100%
rename from tests/subsys/llext/simple/boards/qemu_arc_qemu_arc_em.conf
rename to tests/subsys/llext/boards/qemu_arc_qemu_arc_em.conf
diff --git a/tests/subsys/llext/simple/boards/qemu_arc_qemu_arc_em.overlay b/tests/subsys/llext/boards/qemu_arc_qemu_arc_em.overlay
similarity index 100%
rename from tests/subsys/llext/simple/boards/qemu_arc_qemu_arc_em.overlay
rename to tests/subsys/llext/boards/qemu_arc_qemu_arc_em.overlay
diff --git a/tests/subsys/llext/simple/boards/qemu_cortex_a9.conf b/tests/subsys/llext/boards/qemu_cortex_a9.conf
similarity index 100%
rename from tests/subsys/llext/simple/boards/qemu_cortex_a9.conf
rename to tests/subsys/llext/boards/qemu_cortex_a9.conf
diff --git a/tests/subsys/llext/simple/boards/qemu_cortex_a9.overlay b/tests/subsys/llext/boards/qemu_cortex_a9.overlay
similarity index 100%
rename from tests/subsys/llext/simple/boards/qemu_cortex_a9.overlay
rename to tests/subsys/llext/boards/qemu_cortex_a9.overlay
diff --git a/tests/subsys/llext/simple/boards/qemu_cortex_r5.conf b/tests/subsys/llext/boards/qemu_cortex_r5.conf
similarity index 100%
rename from tests/subsys/llext/simple/boards/qemu_cortex_r5.conf
rename to tests/subsys/llext/boards/qemu_cortex_r5.conf
diff --git a/tests/subsys/llext/simple/boards/qemu_cortex_r5.overlay b/tests/subsys/llext/boards/qemu_cortex_r5.overlay
similarity index 100%
rename from tests/subsys/llext/simple/boards/qemu_cortex_r5.overlay
rename to tests/subsys/llext/boards/qemu_cortex_r5.overlay
diff --git a/tests/subsys/llext/simple/no_mem_protection.conf b/tests/subsys/llext/no_mem_protection.conf
similarity index 100%
rename from tests/subsys/llext/simple/no_mem_protection.conf
rename to tests/subsys/llext/no_mem_protection.conf
diff --git a/tests/subsys/llext/simple/prj.conf b/tests/subsys/llext/prj.conf
similarity index 100%
rename from tests/subsys/llext/simple/prj.conf
rename to tests/subsys/llext/prj.conf
diff --git a/tests/subsys/llext/simple/src/detached_fn_ext.c b/tests/subsys/llext/src/detached_fn_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/detached_fn_ext.c
rename to tests/subsys/llext/src/detached_fn_ext.c
diff --git a/tests/subsys/llext/simple/src/export_dependency_ext.c b/tests/subsys/llext/src/export_dependency_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/export_dependency_ext.c
rename to tests/subsys/llext/src/export_dependency_ext.c
diff --git a/tests/subsys/llext/simple/src/export_dependent_ext.c b/tests/subsys/llext/src/export_dependent_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/export_dependent_ext.c
rename to tests/subsys/llext/src/export_dependent_ext.c
diff --git a/tests/subsys/llext/simple/src/find_section_ext.c b/tests/subsys/llext/src/find_section_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/find_section_ext.c
rename to tests/subsys/llext/src/find_section_ext.c
diff --git a/tests/subsys/llext/simple/src/hello_world_ext.c b/tests/subsys/llext/src/hello_world_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/hello_world_ext.c
rename to tests/subsys/llext/src/hello_world_ext.c
diff --git a/tests/subsys/llext/simple/src/init_fini_ext.c b/tests/subsys/llext/src/init_fini_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/init_fini_ext.c
rename to tests/subsys/llext/src/init_fini_ext.c
diff --git a/tests/subsys/llext/simple/src/logging_ext.c b/tests/subsys/llext/src/logging_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/logging_ext.c
rename to tests/subsys/llext/src/logging_ext.c
diff --git a/tests/subsys/llext/simple/src/movwmovt_ext.c b/tests/subsys/llext/src/movwmovt_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/movwmovt_ext.c
rename to tests/subsys/llext/src/movwmovt_ext.c
diff --git a/tests/subsys/llext/simple/src/multi_file_ext1.c b/tests/subsys/llext/src/multi_file_ext1.c
similarity index 100%
rename from tests/subsys/llext/simple/src/multi_file_ext1.c
rename to tests/subsys/llext/src/multi_file_ext1.c
diff --git a/tests/subsys/llext/simple/src/multi_file_ext2.c b/tests/subsys/llext/src/multi_file_ext2.c
similarity index 100%
rename from tests/subsys/llext/simple/src/multi_file_ext2.c
rename to tests/subsys/llext/src/multi_file_ext2.c
diff --git a/tests/subsys/llext/simple/src/object_ext.c b/tests/subsys/llext/src/object_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/object_ext.c
rename to tests/subsys/llext/src/object_ext.c
diff --git a/tests/subsys/llext/simple/src/pre_located_ext.c b/tests/subsys/llext/src/pre_located_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/pre_located_ext.c
rename to tests/subsys/llext/src/pre_located_ext.c
diff --git a/tests/subsys/llext/simple/src/relative_jump_ext.c b/tests/subsys/llext/src/relative_jump_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/relative_jump_ext.c
rename to tests/subsys/llext/src/relative_jump_ext.c
diff --git a/tests/subsys/llext/simple/src/syscalls_ext.c b/tests/subsys/llext/src/syscalls_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/syscalls_ext.c
rename to tests/subsys/llext/src/syscalls_ext.c
diff --git a/tests/subsys/llext/simple/src/syscalls_ext.h b/tests/subsys/llext/src/syscalls_ext.h
similarity index 100%
rename from tests/subsys/llext/simple/src/syscalls_ext.h
rename to tests/subsys/llext/src/syscalls_ext.h
diff --git a/tests/subsys/llext/simple/src/test_llext_simple.c b/tests/subsys/llext/src/test_llext.c
similarity index 99%
rename from tests/subsys/llext/simple/src/test_llext_simple.c
rename to tests/subsys/llext/src/test_llext.c
index dac834922f0a..56f676c4e8f9 100644
--- a/tests/subsys/llext/simple/src/test_llext_simple.c
+++ b/tests/subsys/llext/src/test_llext.c
@@ -23,7 +23,7 @@
 #include "threads_kernel_objects_ext.h"
 
 
-LOG_MODULE_REGISTER(test_llext_simple);
+LOG_MODULE_REGISTER(test_llext);
 
 
 #ifdef CONFIG_LLEXT_STORAGE_WRITABLE
diff --git a/tests/subsys/llext/simple/src/threads_kernel_objects_ext.c b/tests/subsys/llext/src/threads_kernel_objects_ext.c
similarity index 100%
rename from tests/subsys/llext/simple/src/threads_kernel_objects_ext.c
rename to tests/subsys/llext/src/threads_kernel_objects_ext.c
diff --git a/tests/subsys/llext/simple/src/threads_kernel_objects_ext.h b/tests/subsys/llext/src/threads_kernel_objects_ext.h
similarity index 100%
rename from tests/subsys/llext/simple/src/threads_kernel_objects_ext.h
rename to tests/subsys/llext/src/threads_kernel_objects_ext.h
diff --git a/tests/subsys/llext/simple/testcase.yaml b/tests/subsys/llext/testcase.yaml
similarity index 93%
rename from tests/subsys/llext/simple/testcase.yaml
rename to tests/subsys/llext/testcase.yaml
index bd48a6374f93..2d97da954cf5 100644
--- a/tests/subsys/llext/simple/testcase.yaml
+++ b/tests/subsys/llext/testcase.yaml
@@ -24,14 +24,14 @@ tests:
   # without actually running it to load some extension, let's keep it in
   # good shape and ready to be used by additional architectures in the
   # future.
-  llext.simple.loader_build:
+  llext.loader_build:
     build_only: true
 
   # Run the suite with all combinations of core Kconfig options for the LLEXT
   # subsystem (storage type, ELF type, MPU/MMU etc). To focus on LLEXT issues,
   # most tests include no_mem_protection.conf, which disables memory protection
   # hardware completely.
-  llext.simple.readonly:
+  llext.readonly:
     arch_allow:               # Xtensa needs writable storage
       - arm
       - riscv
@@ -40,14 +40,14 @@ tests:
     extra_conf_files: ['no_mem_protection.conf']
     extra_configs:
       - CONFIG_LLEXT_STORAGE_WRITABLE=n
-  llext.simple.readonly_mpu:
+  llext.readonly_mpu:
     min_ram: 128
     arch_allow: arm # Xtensa needs writable storage, currently not supported on RISC-V
     filter: CONFIG_ARCH_HAS_USERSPACE
     extra_configs:
       - CONFIG_USERSPACE=y
       - CONFIG_LLEXT_STORAGE_WRITABLE=n
-  llext.simple.readonly_mmu:
+  llext.readonly_mmu:
     arch_allow:
       - arm64
       - arm
@@ -58,7 +58,7 @@ tests:
     extra_configs:
       - CONFIG_LLEXT_HEAP_SIZE=128 # qemu_cortex_a9 requires larger heap
       - CONFIG_LLEXT_STORAGE_WRITABLE=n
-  llext.simple.writable:
+  llext.writable:
     arch_allow:
       - arm
       - xtensa
@@ -70,7 +70,7 @@ tests:
     extra_conf_files: ['no_mem_protection.conf']
     extra_configs:
       - CONFIG_LLEXT_STORAGE_WRITABLE=y
-  llext.simple.writable_relocatable:
+  llext.writable_relocatable:
     arch_allow:
       - arm
       - xtensa
@@ -91,7 +91,7 @@ tests:
 
   # Test the Symbol Link Identifier (SLID) linking feature on writable
   # storage to cover both ARM and Xtensa architectures on the same test.
-  llext.simple.writable_slid_linking:
+  llext.writable_slid_linking:
     arch_allow:
       - arm
       - xtensa
@@ -104,7 +104,7 @@ tests:
     extra_configs:
       - CONFIG_LLEXT_STORAGE_WRITABLE=y
       - CONFIG_LLEXT_EXPORT_BUILTINS_BY_SLID=y
-  llext.simple.writable_relocatable_slid_linking:
+  llext.writable_relocatable_slid_linking:
     arch_allow:
       - arm
       - xtensa