diff --git a/Core/HLE/sceKernelModule.cpp b/Core/HLE/sceKernelModule.cpp
index b67620cae6..8c2dab66d3 100644
--- a/Core/HLE/sceKernelModule.cpp
+++ b/Core/HLE/sceKernelModule.cpp
@@ -1459,11 +1459,15 @@ u32 sceKernelLoadModule(const char *name, u32 flags, u32 optionAddr)
 
 	DEBUG_LOG(LOADER, "sceKernelLoadModule(%s, %08x)", name, flags);
 
+	if (flags != 0) {
+		WARN_LOG_REPORT(LOADER, "sceKernelLoadModule: unsupported flags: %08x", flags);
+	}
 	SceKernelLMOption *lmoption = 0;
 	int position = 0;
 	// TODO: Use position to decide whether to load high or low
 	if (optionAddr) {
 		lmoption = (SceKernelLMOption *)Memory::GetPointer(optionAddr);
+		WARN_LOG_REPORT(LOADER, "sceKernelLoadModule: unsupported options size=%08x, flags=%08x, pos=%d, access=%d, data=%d, text=%d", lmoption->size, lmoption->flags, lmoption->position, lmoption->access, lmoption->mpiddata, lmoption->mpidtext);
 	}
 
 	Module *module = 0;
@@ -1870,9 +1874,13 @@ u32 sceKernelLoadModuleByID(u32 id, u32 flags, u32 lmoptionPtr)
 		ERROR_LOG(SCEMODULE,"sceKernelLoadModuleByID(%08x, %08x, %08x): could not open file id",id,flags,lmoptionPtr);
 		return error;
 	}
+	if (flags != 0) {
+		WARN_LOG_REPORT(LOADER, "sceKernelLoadModuleByID: unsupported flags: %08x", flags);
+	}
 	SceKernelLMOption *lmoption = 0;
 	if (lmoptionPtr) {
 		lmoption = (SceKernelLMOption *)Memory::GetPointer(lmoptionPtr);
+		WARN_LOG_REPORT(LOADER, "sceKernelLoadModuleByID: unsupported options size=%08x, flags=%08x, pos=%d, access=%d, data=%d, text=%d", lmoption->size, lmoption->flags, lmoption->position, lmoption->access, lmoption->mpiddata, lmoption->mpidtext);
 	}
 	u32 pos = (u32) pspFileSystem.SeekFile(handle, 0, FILEMOVE_CURRENT);
 	size_t size = pspFileSystem.SeekFile(handle, 0, FILEMOVE_END);
@@ -1919,9 +1927,13 @@ u32 sceKernelLoadModuleDNAS(const char *name, u32 flags)
 
 SceUID sceKernelLoadModuleBufferUsbWlan(u32 size, u32 bufPtr, u32 flags, u32 lmoptionPtr)
 {
+	if (flags != 0) {
+		WARN_LOG_REPORT(LOADER, "sceKernelLoadModuleBufferUsbWlan: unsupported flags: %08x", flags);
+	}
 	SceKernelLMOption *lmoption = 0;
 	if (lmoptionPtr) {
 		lmoption = (SceKernelLMOption *)Memory::GetPointer(lmoptionPtr);
+		WARN_LOG_REPORT(LOADER, "sceKernelLoadModuleBufferUsbWlan: unsupported options size=%08x, flags=%08x, pos=%d, access=%d, data=%d, text=%d", lmoption->size, lmoption->flags, lmoption->position, lmoption->access, lmoption->mpiddata, lmoption->mpidtext);
 	}
 	std::string error_string;
 	Module *module = 0;