diff --git a/src/deh_tables.c b/src/deh_tables.c
index da5a89db2..aca1d66d4 100644
--- a/src/deh_tables.c
+++ b/src/deh_tables.c
@@ -3303,6 +3303,7 @@ const char *const STATE_LIST[] = { // array length left dynamic for sanity testi
 	"S_INSTAWHIP_RECHARGE2",
 	"S_INSTAWHIP_RECHARGE3",
 	"S_INSTAWHIP_RECHARGE4",
+	"S_INSTAWHIP_REJECT",
 	"S_BLOCKRING",
 	"S_BLOCKBODY",
 
@@ -5409,6 +5410,7 @@ const char *const MOBJTYPE_LIST[] = {  // array length left dynamic for sanity t
 
 	"MT_INSTAWHIP",
 	"MT_INSTAWHIP_RECHARGE",
+	"MT_INSTAWHIP_REJECT",
 	"MT_BLOCKRING",
 	"MT_BLOCKBODY",
 
diff --git a/src/info.c b/src/info.c
index 52982babe..749b2a6af 100644
--- a/src/info.c
+++ b/src/info.c
@@ -558,6 +558,7 @@ char sprnames[NUMSPRITES + 1][5] =
 
 	"IWHP", // Instawhip
 	"WPRE", // Instawhip Recharge
+	"WPRJ", // Instawhip Reject
 	"GRNG", // Guard ring
 	"GBDY", // Guard body
 
@@ -4023,6 +4024,7 @@ state_t states[NUMSTATES] =
 	{SPR_NULL,                 0, 0, {A_PlaySound}, sfx_s3ka0, 2, S_INSTAWHIP_RECHARGE3}, // S_INSTAWHIP_RECHARGE2
 	{SPR_WPRE,                 FF_FULLBRIGHT|FF_FLOORSPRITE|FF_ANIMATE|0, 36, {NULL}, 17, 2, S_INSTAWHIP_RECHARGE4}, // S_INSTAWHIP_RECHARGE3
 	{SPR_NULL,                 0, 0, {A_PlaySound}, sfx_s3k7c, 2, S_NULL}, // S_INSTAWHIP_RECHARGE4
+	{SPR_WPRJ,                 FF_ANIMATE, 9, {NULL}, 8, 1, S_NULL}, // S_INSTAWHIP_REJECT
 	{SPR_GRNG,                 FF_FULLBRIGHT|FF_PAPERSPRITE|0, -1, {NULL}, 0, 0, S_NULL}, // S_BLOCKRING
 	{SPR_GBDY,                 FF_FULLBRIGHT|FF_ANIMATE|0, -1, {NULL}, 4, 2, S_NULL}, // S_BLOCKBODY
 
@@ -22863,6 +22865,33 @@ mobjinfo_t mobjinfo[NUMMOBJTYPES] =
 		S_INSTAWHIP_RECHARGE3 // raisestate
 	},
 
+	{               // MT_INSTAWHIP_REJECT
+		-1,             // doomednum
+		S_INSTAWHIP_REJECT,    // spawnstate
+		1000,           // spawnhealth
+		S_NULL,         // seestate
+		sfx_None,       // seesound
+		0,              // reactiontime
+		sfx_None,       // attacksound
+		S_NULL,         // painstate
+		0,              // painchance
+		sfx_None,       // painsound
+		S_NULL,         // meleestate
+		S_NULL,         // missilestate
+		S_NULL,         // deathstate
+		S_NULL,         // xdeathstate
+		sfx_None,       // deathsound
+		0,              // speed
+		90*FRACUNIT,    // radius
+		90*FRACUNIT,    // height
+		0,              // display offset
+		100,            // mass
+		0,              // damage
+		sfx_None,       // activesound
+		MF_NOGRAVITY|MF_NOCLIPHEIGHT|MF_DONTENCOREMAP, // flags
+		S_NULL          // raisestate
+	},
+
 	{           // MT_BLOCKRING
 		-1,             // doomednum
 		S_BLOCKRING,    // spawnstate
diff --git a/src/info.h b/src/info.h
index 2ac97cc1c..f8258fadd 100644
--- a/src/info.h
+++ b/src/info.h
@@ -1109,6 +1109,7 @@ typedef enum sprite
 
 	SPR_IWHP, // Instawhip
 	SPR_WPRE, // Instawhip Recharge
+	SPR_WPRJ, // Instawhip Reject
 	SPR_GRNG, // Guard ring
 	SPR_GBDY, // Guard body
 
@@ -4433,6 +4434,7 @@ typedef enum state
 	S_INSTAWHIP_RECHARGE2,
 	S_INSTAWHIP_RECHARGE3,
 	S_INSTAWHIP_RECHARGE4,
+	S_INSTAWHIP_REJECT,
 	S_BLOCKRING,
 	S_BLOCKBODY,
 
@@ -6573,6 +6575,7 @@ typedef enum mobj_type
 
 	MT_INSTAWHIP,
 	MT_INSTAWHIP_RECHARGE,
+	MT_INSTAWHIP_REJECT,
 	MT_BLOCKRING,
 	MT_BLOCKBODY,