diff --git a/src/WSEvents.cpp b/src/WSEvents.cpp
index 37ada8ee..38257bb1 100644
--- a/src/WSEvents.cpp
+++ b/src/WSEvents.cpp
@@ -348,7 +348,7 @@ void WSEvents::hookTransitionPlaybackEvents() {
 	obs_frontend_source_list transitions = {};
 	obs_frontend_get_transitions(&transitions);
 
-	for (int i = 0; i < transitions.sources.num; i++) {
+	for (uint i = 0; i < transitions.sources.num; i++) {
 		obs_source_t* transition = transitions.sources.array[i];
 		signal_handler_t* sh = obs_source_get_signal_handler(transition);
 		signal_handler_disconnect(sh, "transition_start", OnTransitionBegin, this);
@@ -366,7 +366,7 @@ void WSEvents::unhookTransitionPlaybackEvents() {
 	obs_frontend_source_list transitions = {};
 	obs_frontend_get_transitions(&transitions);
 
-	for (int i = 0; i < transitions.sources.num; i++) {
+	for (uint i = 0; i < transitions.sources.num; i++) {
 		obs_source_t* transition = transitions.sources.array[i];
 		signal_handler_t* sh = obs_source_get_signal_handler(transition);
 		signal_handler_disconnect(sh, "transition_start", OnTransitionBegin, this);
diff --git a/src/WSRequestHandler_Scenes.cpp b/src/WSRequestHandler_Scenes.cpp
index 40693a78..5fffdb51 100644
--- a/src/WSRequestHandler_Scenes.cpp
+++ b/src/WSRequestHandler_Scenes.cpp
@@ -121,7 +121,7 @@ RpcResponse WSRequestHandler::ReorderSceneItems(const RpcRequest& request) {
 		struct obs_sceneitem_order_info info;
 
 		size_t itemCount = obs_data_array_count(ctx->items);
-		for (int i = 0; i < itemCount; i++) {
+		for (uint i = 0; i < itemCount; i++) {
 			OBSDataAutoRelease item = obs_data_array_item(ctx->items, i);
 
 			OBSSceneItemAutoRelease sceneItem = Utils::GetSceneItemFromItem(scene, item);
diff --git a/src/WSRequestHandler_Sources.cpp b/src/WSRequestHandler_Sources.cpp
index a9ef5bef..c5d1cf9f 100644
--- a/src/WSRequestHandler_Sources.cpp
+++ b/src/WSRequestHandler_Sources.cpp
@@ -1633,7 +1633,7 @@ RpcResponse WSRequestHandler::TakeSourceScreenshot(const RpcRequest& request) {
 		gs_stage_texture(stagesurface, gs_texrender_get_texture(texrender));
 		if (gs_stagesurface_map(stagesurface, &videoData, &videoLinesize)) {
 			int linesize = sourceImage.bytesPerLine();
-			for (int y = 0; y < imgHeight; y++) {
+			for (uint y = 0; y < imgHeight; y++) {
 			 	memcpy(sourceImage.scanLine(y), videoData + (y * videoLinesize), linesize);
 			}
 			gs_stagesurface_unmap(stagesurface);
diff --git a/src/WSRequestHandler_Streaming.cpp b/src/WSRequestHandler_Streaming.cpp
index 744a691f..c8f5732e 100644
--- a/src/WSRequestHandler_Streaming.cpp
+++ b/src/WSRequestHandler_Streaming.cpp
@@ -103,10 +103,10 @@ RpcResponse WSRequestHandler::StartStreaming(const RpcRequest& request) {
 					&& obs_data_has_user_value(newSettings, "key"))
 			{
 				const char* key = obs_data_get_string(newSettings, "key");
-				int keylen = strlen(key);
+				size_t keylen = strlen(key);
 
 				bool hasQuestionMark = false;
-				for (int i = 0; i < keylen; i++) {
+				for (size_t i = 0; i < keylen; i++) {
 					if (key[i] == '?') {
 						hasQuestionMark = true;
 						break;