diff --git a/asm/macros/event.inc b/asm/macros/event.inc
index 891c7fd4ed..f5abad6f29 100644
--- a/asm/macros/event.inc
+++ b/asm/macros/event.inc
@@ -2321,3 +2321,9 @@
 	.macro togglefakertc
 	callnative Script_ToggleFakeRtc
 	.endm
+
+	@ Remove all of specified item from the player's bag
+	.macro removeallitem itemId:req
+	callnative RemoveAllItem
+	.2byte \itemId
+	.endm
diff --git a/src/scrcmd.c b/src/scrcmd.c
index 319e667566..955b5e00dd 100644
--- a/src/scrcmd.c
+++ b/src/scrcmd.c
@@ -2473,3 +2473,9 @@ void ScriptSetDoubleBattleFlag(struct ScriptContext *ctx)
 {
     sIsScriptedWildDouble = TRUE;
 }
+
+void RemoveAllItem(struct ScriptContext *ctx)
+{
+    u16 itemId = VarGet(ScriptReadHalfword(ctx));
+    RemoveBagItem(itemId, CountTotalItemQuantityInBag(itemId));
+}