diff --git a/src/core/file_sys/kernel_executable.cpp b/src/core/file_sys/kernel_executable.cpp
index 45cbde4c92..371300684a 100644
--- a/src/core/file_sys/kernel_executable.cpp
+++ b/src/core/file_sys/kernel_executable.cpp
@@ -34,7 +34,7 @@ bool DecompressBLZ(std::vector<u8>& data) {
         --index;
         auto control = data[index + start_offset];
         for (size_t i = 0; i < 8; ++i) {
-            if ((control & 0x80) > 0) {
+            if (((control << i) & 0x80) > 0) {
                 if (index < 2) {
                     return false;
                 }
@@ -70,9 +70,8 @@ bool DecompressBLZ(std::vector<u8>& data) {
                 data[out_index + start_offset] = data[index + start_offset];
             }
 
-            control <<= 1;
             if (out_index == 0)
-                return true;
+                break;
         }
     }
 
@@ -132,15 +131,15 @@ std::vector<u8> KIP::GetSectionDecompressed(u8 index) const {
 }
 
 bool KIP::Is64Bit() const {
-    return header.flags & 0x8;
+    return (header.flags & 0x8) != 0;
 }
 
 bool KIP::Is39BitAddressSpace() const {
-    return header.flags & 0x10;
+    return (header.flags & 0x10) != 0;
 }
 
 bool KIP::IsService() const {
-    return header.flags & 0x20;
+    return (header.flags & 0x20) != 0;
 }
 
 std::vector<u32> KIP::GetKernelCapabilities() const {
diff --git a/src/core/loader/kip.cpp b/src/core/loader/kip.cpp
index 2efd14f04f..70051c13ae 100644
--- a/src/core/loader/kip.cpp
+++ b/src/core/loader/kip.cpp
@@ -53,10 +53,14 @@ AppLoader::LoadResult AppLoader_KIP::Load(Kernel::Process& process) {
         return {kip->GetStatus(), {}};
     }
 
-    const auto address_space =
-        kip->Is64Bit() ? (kip->Is39BitAddressSpace() ? FileSys::ProgramAddressSpaceType::Is39Bit
-                                                     : FileSys::ProgramAddressSpaceType::Is36Bit)
-                       : FileSys::ProgramAddressSpaceType::Is32Bit;
+    const auto get_kip_address_space_type = [](const auto& kip) {
+        return kip.Is64Bit()
+                   ? (kip.Is39BitAddressSpace() ? FileSys::ProgramAddressSpaceType::Is39Bit
+                                                : FileSys::ProgramAddressSpaceType::Is36Bit)
+                   : FileSys::ProgramAddressSpaceType::Is32Bit;
+    };
+
+    const auto address_space = get_kip_address_space_type(*kip);
 
     FileSys::ProgramMetadata metadata;
     metadata.LoadManual(kip->Is64Bit(), address_space, kip->GetMainThreadPriority(),