diff --git a/src/dragonball/dbs_arch/src/x86_64/cpuid/brand_string.rs b/src/dragonball/dbs_arch/src/x86_64/cpuid/brand_string.rs
index e9bc1df160..5dd04ffd6c 100644
--- a/src/dragonball/dbs_arch/src/x86_64/cpuid/brand_string.rs
+++ b/src/dragonball/dbs_arch/src/x86_64/cpuid/brand_string.rs
@@ -103,7 +103,7 @@ impl BrandString {
     /// of the host CPU.
     fn from_host_cpuid() -> Result<Self, Error> {
         let mut this = Self::new();
-        let mut cpuid_regs = unsafe { host_cpuid(0x8000_0000) };
+        let mut cpuid_regs = host_cpuid(0x8000_0000);
 
         if cpuid_regs.eax < 0x8000_0004 {
             // Brand string not supported by the host CPU
@@ -111,7 +111,7 @@ impl BrandString {
         }
 
         for leaf in 0x8000_0002..=0x8000_0004 {
-            cpuid_regs = unsafe { host_cpuid(leaf) };
+            cpuid_regs = host_cpuid(leaf);
             this.set_reg_for_leaf(leaf, Reg::Eax, cpuid_regs.eax);
             this.set_reg_for_leaf(leaf, Reg::Ebx, cpuid_regs.ebx);
             this.set_reg_for_leaf(leaf, Reg::Ecx, cpuid_regs.ecx);
diff --git a/src/dragonball/dbs_arch/src/x86_64/cpuid/common.rs b/src/dragonball/dbs_arch/src/x86_64/cpuid/common.rs
index 292994a7b2..26e129cc5d 100644
--- a/src/dragonball/dbs_arch/src/x86_64/cpuid/common.rs
+++ b/src/dragonball/dbs_arch/src/x86_64/cpuid/common.rs
@@ -25,7 +25,7 @@ pub fn get_cpuid(function: u32, count: u32) -> Result<CpuidResult, Error> {
     // TODO: replace with validation based on `has_cpuid()` when it becomes stable:
     //  https://doc.rust-lang.org/core/arch/x86/fn.has_cpuid.html
     // this is safe because the host supports the `cpuid` instruction
-    let max_function = unsafe { __get_cpuid_max(function & leaf_0x80000000::LEAF_NUM).0 };
+    let max_function = __get_cpuid_max(function & leaf_0x80000000::LEAF_NUM).0;
     if function > max_function {
         return Err(Error::InvalidParameters(format!(
             "Function not supported: 0x{function:x}",
@@ -33,7 +33,7 @@ pub fn get_cpuid(function: u32, count: u32) -> Result<CpuidResult, Error> {
     }
 
     // this is safe because the host supports the `cpuid` instruction
-    let entry = unsafe { __cpuid_count(function, count) };
+    let entry = __cpuid_count(function, count);
     if entry.eax == 0 && entry.ebx == 0 && entry.ecx == 0 && entry.edx == 0 {
         return Err(Error::InvalidParameters(format!("Invalid count: {count}")));
     }