diff --git a/source/hal/driver/generic/linux/driver.c b/source/hal/driver/generic/linux/driver.c
index 144162c0c..fbb199d11 100644
--- a/source/hal/driver/generic/linux/driver.c
+++ b/source/hal/driver/generic/linux/driver.c
@@ -126,6 +126,7 @@ static void __vsf_linux_debug_stream_at_exit(void)
     tcsetattr(STDIN_FILENO, TCSANOW, &__vsf_linux_original_term);
 }
 
+#       ifndef __CPU_WEBASSEMBLY__
 static void __vsf_linux_debug_stream_rx_irqhandler(void *arg)
 {
     vsf_arch_irq_thread_t *thread = arg;
@@ -164,12 +165,15 @@ static void __vsf_linux_debug_stream_rx_irqhandler(void *arg)
         __vsf_arch_irq_end(thread, false);
     }
 }
+#       endif
 
 static void __vsf_linux_debug_stream_init(void)
 {
     VSF_STREAM_CONNECT_TX(&VSF_DEBUG_STREAM_RX);
+#       ifndef __CPU_WEBASSEMBLY__
     __vsf_arch_irq_init(&__vsf_linux_debug_stream_rx_irq, "debug_stream_rx",
         __vsf_linux_debug_stream_rx_irqhandler, vsf_arch_prio_0);
+#       endif
 }
 #   elif   VSF_USE_STREAM == ENABLED
 #   endif