diff --git a/core/os/thread_pool.cpp b/core/os/thread_pool.cpp
index 653601e20..a1a49056e 100644
--- a/core/os/thread_pool.cpp
+++ b/core/os/thread_pool.cpp
@@ -48,7 +48,7 @@ void ThreadPool::set_use_threads(const bool value) {
 int ThreadPool::get_thread_count() const {
 	return _thread_count;
 }
-void ThreadPool::set_thread_count(const bool value) {
+void ThreadPool::set_thread_count(const int value) {
 	_thread_count = value;
 	_dirty = true;
 }
@@ -56,7 +56,7 @@ void ThreadPool::set_thread_count(const bool value) {
 int ThreadPool::get_thread_fallback_count() const {
 	return _thread_fallback_count;
 }
-void ThreadPool::set_thread_fallback_count(const bool value) {
+void ThreadPool::set_thread_fallback_count(const int value) {
 	_thread_fallback_count = value;
 	_dirty = true;
 }
@@ -64,7 +64,7 @@ void ThreadPool::set_thread_fallback_count(const bool value) {
 float ThreadPool::get_max_work_per_frame_percent() const {
 	return _max_work_per_frame_percent;
 }
-void ThreadPool::set_max_work_per_frame_percent(const bool value) {
+void ThreadPool::set_max_work_per_frame_percent(const float value) {
 	_max_work_per_frame_percent = value;
 	_dirty = true;
 }
@@ -72,7 +72,7 @@ void ThreadPool::set_max_work_per_frame_percent(const bool value) {
 float ThreadPool::get_max_time_per_frame() const {
 	return _max_time_per_frame;
 }
-void ThreadPool::set_max_time_per_frame(const bool value) {
+void ThreadPool::set_max_time_per_frame(const float value) {
 	_max_time_per_frame = value;
 	_dirty = true;
 }
diff --git a/core/os/thread_pool.h b/core/os/thread_pool.h
index 79e9a6dad..7c9a03153 100644
--- a/core/os/thread_pool.h
+++ b/core/os/thread_pool.h
@@ -61,16 +61,16 @@ public:
 	void set_use_threads(const bool value);
 
 	int get_thread_count() const;
-	void set_thread_count(const bool value);
+	void set_thread_count(const int value);
 
 	int get_thread_fallback_count() const;
-	void set_thread_fallback_count(const bool value);
+	void set_thread_fallback_count(const int value);
 
 	float get_max_work_per_frame_percent() const;
-	void set_max_work_per_frame_percent(const bool value);
+	void set_max_work_per_frame_percent(const float value);
 
 	float get_max_time_per_frame() const;
-	void set_max_time_per_frame(const bool value);
+	void set_max_time_per_frame(const float value);
 
 	bool is_working() const;
 	bool is_working_no_lock() const;