diff --git a/tests/ffi/README.md b/tests/ffi/README.md
index 3317f29..f988a7b 100644
--- a/tests/ffi/README.md
+++ b/tests/ffi/README.md
@@ -49,30 +49,34 @@ int add(int a, int b) {
 
 bench_scale = 1000000
 
-**Lune ffi call function**
+**Lune ffi**
 
-> cargo run run tests/ffi/benchmark/external_call
-> cargo run --profile=release run tests/ffi/benchmark/external_call
+Command: `cargo run run tests/ffi/benchmark/external_call`
+Command: `cargo run --profile=release run tests/ffi/benchmark/external_call`
 
-Lune release target: 0.205127 (sec)
-Lune dev target: 1.556489 (sec)
+- Device1  
+  Lune release target: 0.205127 (sec)  
+  Lune dev target: 1.556489 (sec)
+  > Commit: ddf0c4c
 
-**LuaJit ffi call function**
+**LuaJit ffi**
 
-> luajit tests/ffi/benchmark/external_call/luajit.lua
+Command: `luajit tests/ffi/benchmark/external_call/luajit.lua`
 
-LuaJIT 2.1.1727870382: 0.001682 (sec)
-flags = JIT ON SSE3 SSE4.1 BMI2 fold cse dce fwd dse narrow loop abc sink fuse
+- Device1: 0.001682 (sec)
+  > LuaJIT 2.1.1727870382  
+  > (flags = JIT ON SSE3 SSE4.1 BMI2 fold cse dce fwd dse narrow loop abc sink fuse)
 
-**Deno ffi call function**
+**Deno ffi**
 
-> deno run --unstable-ffi --allow-ffi ./tests/ffi/benchmark/external_call/deno.ts
+Command: `deno run --unstable-ffi --allow-ffi ./tests/ffi/benchmark/external_call/deno.ts`
 
-Deno 1.46.3: 0.006384 (sec)
-v8 = 12.9.202.5-rusty
+- Device1: 0.006384 (sec)
+  > Deno 1.46.3 (v8 = 12.9.202.5-rusty)
 
 **Sysinformation**
 
-> CPU: AMD Ryzen 5 7600 (12) @ 5.1
-> MEM: 61898MiB 5600 MT/s
-> KERNEL: 6.8.12-2-pve (Proxmox VE 8.2.7 x86_64)
+- Device1
+  > CPU: AMD Ryzen 5 7600 (12) @ 5.1  
+  > MEM: 61898MiB 5600 MT/s  
+  > KERNEL: 6.8.12-2-pve (Proxmox VE 8.2.7 x86_64)
diff --git a/tests/ffi/external_pointer/lib.c b/tests/ffi/external_pointer/lib.c
index 0714622..697fd09 100644
--- a/tests/ffi/external_pointer/lib.c
+++ b/tests/ffi/external_pointer/lib.c
@@ -1,3 +1,3 @@
-void pointer(int *a) {
+void pointer_write(int *a) {
     *a = 123;
 }
diff --git a/tests/ffi/pretty_print.luau b/tests/ffi/pretty_print.luau
index bac478b..815c261 100644
--- a/tests/ffi/pretty_print.luau
+++ b/tests/ffi/pretty_print.luau
@@ -14,7 +14,7 @@ assert(tostring(c.int:ptr():arr(5)) == " <CPtr(int)>, length = 5 ")
 
 assert(typeof(c.fn({ c.int }, c.int)) :: string == "CFn")
 assert(tostring(c.fn({ c.int }, c.int)) == " (int) -> int ")
-assert(tostring(c.fn({ c.int, c.double }, c.int)) == " (int, double) -> int ")
+assert(tostring(c.fn({ c.int, ffi.f32 }, c.int)) == " (int, f32) -> int ")
 assert(tostring(c.fn({ c.int:ptr() }, c.int)) == " (<CPtr(int)>) -> int ")
 assert(tostring(c.fn({ c.int }, c.int:ptr())) == " (int) -> <CPtr(int)> ")
 assert(tostring(c.fn({ c.int:ptr() }, c.int:ptr())) == " (<CPtr(int)>) -> <CPtr(int)> ")