2 files changed, 3 insertions, 4 deletions

diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index 4df38c977..e2da68227 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -510,7 +510,7 @@ static void ExitProcess() {
 /// Creates a new thread
 static ResultCode CreateThread(Handle* out_handle, VAddr entry_point, u64 arg, VAddr stack_top,
                                u32 priority, s32 processor_id) {
-    std::string name = Common::StringFromFormat("unknown-%llx", entry_point);
+    std::string name = fmt::format("unknown-{:X}", entry_point);
 
     if (priority > THREADPRIO_LOWEST) {
         return ERR_OUT_OF_RANGE;
diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp
index 94de21ae1..7a5f08b24 100644
--- a/src/core/hle/service/service.cpp
+++ b/src/core/hle/service/service.cpp
@@ -58,10 +58,9 @@ static std::string MakeFunctionString(const char* name, const char* port_name,
     // Number of params == bits 0-5 + bits 6-11
     int num_params = (cmd_buff[0] & 0x3F) + ((cmd_buff[0] >> 6) & 0x3F);
 
-    std::string function_string =
-        Common::StringFromFormat("function '%s': port=%s", name, port_name);
+    std::string function_string = fmt::format("function '{}': port={}", name, port_name);
     for (int i = 1; i <= num_params; ++i) {
-        function_string += Common::StringFromFormat(", cmd_buff[%i]=0x%X", i, cmd_buff[i]);
+        function_string += fmt::format(", cmd_buff[{}]={:#X}", i, cmd_buff[i]);
     }
     return function_string;
 }