diff --git a/src/portable/raspberrypi/rp2040/hcd_rp2040.c b/src/portable/raspberrypi/rp2040/hcd_rp2040.c
index 2c0a3fd49..478c6e789 100644
--- a/src/portable/raspberrypi/rp2040/hcd_rp2040.c
+++ b/src/portable/raspberrypi/rp2040/hcd_rp2040.c
@@ -459,28 +459,33 @@ tusb_speed_t hcd_port_speed_get(uint8_t rhport)
 }
 
 // Close all opened endpoint belong to this device
-void hcd_device_close(uint8_t rhport, uint8_t dev_addr)
-{
+void hcd_device_close(uint8_t rhport, uint8_t dev_addr) {
   pico_trace("hcd_device_close %d\n", dev_addr);
   (void) rhport;
 
-  if (dev_addr == 0) return;
+  // reset epx if it is currently active with unplugged device
+  if (epx.configured && epx.active && epx.dev_addr == dev_addr) {
+    epx.configured = false;
+    *epx.endpoint_control = 0;
+    *epx.buffer_control = 0;
+    hw_endpoint_reset_transfer(&epx);
+  }
 
-  for (size_t i = 1; i < TU_ARRAY_SIZE(ep_pool); i++)
-  {
-    hw_endpoint_t* ep = &ep_pool[i];
+  // dev0 only has ep0
+  if (dev_addr != 0) {
+    for (size_t i = 1; i < TU_ARRAY_SIZE(ep_pool); i++) {
+      hw_endpoint_t *ep = &ep_pool[i];
+      if (ep->dev_addr == dev_addr && ep->configured) {
+        // in case it is an interrupt endpoint, disable it
+        usb_hw_clear->int_ep_ctrl = (1 << (ep->interrupt_num + 1));
+        usb_hw->int_ep_addr_ctrl[ep->interrupt_num] = 0;
 
-    if (ep->dev_addr == dev_addr && ep->configured)
-    {
-      // in case it is an interrupt endpoint, disable it
-      usb_hw_clear->int_ep_ctrl = (1 << (ep->interrupt_num + 1));
-      usb_hw->int_ep_addr_ctrl[ep->interrupt_num] = 0;
-
-      // unconfigure the endpoint
-      ep->configured = false;
-      *ep->endpoint_control = 0;
-      *ep->buffer_control = 0;
-      hw_endpoint_reset_transfer(ep);
+        // unconfigure the endpoint
+        ep->configured = false;
+        *ep->endpoint_control = 0;
+        *ep->buffer_control = 0;
+        hw_endpoint_reset_transfer(ep);
+      }
     }
   }
 }
@@ -557,7 +562,7 @@ bool hcd_edpt_xfer(uint8_t rhport, uint8_t dev_addr, uint8_t ep_addr, uint8_t *
   }
 
   // If a normal transfer (non-interrupt) then initiate using
-  // sie ctrl registers. Otherwise interrupt ep registers should
+  // sie ctrl registers. Otherwise, interrupt ep registers should
   // already be configured
   if ( ep == &epx )
   {
@@ -597,13 +602,12 @@ bool hcd_setup_send(uint8_t rhport, uint8_t dev_addr, uint8_t const setup_packet
   (void) rhport;
 
   // Copy data into setup packet buffer
-  for ( uint8_t i = 0; i < 8; i++ )
-  {
+  for (uint8_t i = 0; i < 8; i++) {
     usbh_dpram->setup_packet[i] = setup_packet[i];
   }
 
   // Configure EP0 struct with setup info for the trans complete
-  struct hw_endpoint * ep = _hw_endpoint_allocate(0);
+  struct hw_endpoint * ep = _hw_endpoint_allocate( (uint8_t) TUSB_XFER_CONTROL);
   TU_ASSERT(ep);
 
   // EPX should be inactive
diff --git a/src/portable/raspberrypi/rp2040/rp2040_usb.c b/src/portable/raspberrypi/rp2040/rp2040_usb.c
index 43f48da39..9d0bd762d 100644
--- a/src/portable/raspberrypi/rp2040/rp2040_usb.c
+++ b/src/portable/raspberrypi/rp2040/rp2040_usb.c
@@ -110,7 +110,7 @@ void __tusb_irq_path_func(_hw_endpoint_buffer_control_update32)(struct hw_endpoi
       *ep->buffer_control = value & ~USB_BUF_CTRL_AVAIL;
       // 4.1.2.5.1 Con-current access: 12 cycles (should be good for 48*12Mhz = 576Mhz) after write to buffer control
       // Don't need delay in host mode as host is in charge
-      if ( !is_host_mode()) {
+      if (!is_host_mode()) {
         busy_wait_at_least_cycles(12);
       }
     }