diff --git a/include/battle_util.h b/include/battle_util.h
index c88f4723dd..c91078db2b 100644
--- a/include/battle_util.h
+++ b/include/battle_util.h
@@ -166,7 +166,7 @@ struct DamageContext
     u32 randomFactor:1;
     u32 updateFlags:1;
     u32 isAnticipation:1;
-    u32 padding1:1;
+    u32 isSelfInflicted:1;
     u32 weather:16;
     u32 fixedBasePower:8;
     u32 padding2:8;
diff --git a/src/battle_tv.c b/src/battle_tv.c
index 6504a3cc43..2fc8fad7b7 100644
--- a/src/battle_tv.c
+++ b/src/battle_tv.c
@@ -1267,6 +1267,7 @@ static void TrySetBattleSeminarShow(void)
             ctx.isCrit = FALSE;
             ctx.randomFactor = FALSE;
             ctx.updateFlags = FALSE;
+            ctx.isSelfInflicted = FALSE;
             ctx.fixedBasePower = powerOverride;
             gBattleStruct->moveDamage[gBattlerTarget] = CalculateMoveDamage(&ctx);
             dmgByMove[i] = gBattleStruct->moveDamage[gBattlerTarget];
diff --git a/src/battle_util.c b/src/battle_util.c
index d4fb0d38a6..f98b83d9a6 100644
--- a/src/battle_util.c
+++ b/src/battle_util.c
@@ -2029,6 +2029,7 @@ static enum MoveCanceler CancelerObedience(void)
             ctx.isCrit = FALSE;
             ctx.randomFactor = FALSE;
             ctx.updateFlags = TRUE;
+            ctx.isSelfInflicted = TRUE;
             ctx.fixedBasePower = 40;
             gBattleStruct->moveDamage[gBattlerAttacker] = CalculateMoveDamage(&ctx);
             gBattlescriptCurrInstr = BattleScript_IgnoresAndHitsItself;
@@ -2181,6 +2182,7 @@ static enum MoveCanceler CancelerConfused(void)
                 ctx.isCrit = FALSE;
                 ctx.randomFactor = FALSE;
                 ctx.updateFlags = TRUE;
+                ctx.isSelfInflicted = TRUE;
                 ctx.fixedBasePower = 40;
                 gBattleStruct->moveDamage[gBattlerAttacker] = CalculateMoveDamage(&ctx);
                 gProtectStructs[gBattlerAttacker].confusionSelfDmg = TRUE;
@@ -8499,6 +8501,24 @@ static inline u32 CalcMoveBasePowerAfterModifiers(struct DamageContext *ctx)
     return uq4_12_multiply_by_int_half_down(modifier, basePower);
 }
 
+static inline uq4_12_t ApplyOffensiveBadgeBoost(uq4_12_t modifier, u32 battler, u32 move)
+{
+    if (ShouldGetStatBadgeBoost(B_FLAG_BADGE_BOOST_ATTACK, battler) && IsBattleMovePhysical(move))
+        modifier = uq4_12_multiply_half_down(modifier, GetBadgeBoostModifier());
+    if (ShouldGetStatBadgeBoost(B_FLAG_BADGE_BOOST_SPATK, battler) && IsBattleMoveSpecial(move))
+        modifier = uq4_12_multiply_half_down(modifier, GetBadgeBoostModifier());
+    return modifier;
+}
+
+static inline uq4_12_t ApplyDefensiveBadgeBoost(uq4_12_t modifier, u32 battler, u32 move)
+{
+    if (ShouldGetStatBadgeBoost(B_FLAG_BADGE_BOOST_DEFENSE, battler) && IsBattleMovePhysical(move))
+        modifier = uq4_12_multiply_half_down(modifier, GetBadgeBoostModifier());
+    if (ShouldGetStatBadgeBoost(B_FLAG_BADGE_BOOST_SPDEF, battler) && IsBattleMoveSpecial(move))
+        modifier = uq4_12_multiply_half_down(modifier, GetBadgeBoostModifier());
+    return modifier;
+}
+
 static inline u32 CalcAttackStat(struct DamageContext *ctx)
 {
     u8 atkStage;
@@ -8570,6 +8590,9 @@ static inline u32 CalcAttackStat(struct DamageContext *ctx)
     // apply attack stat modifiers
     modifier = UQ_4_12(1.0);
 
+    if (ctx->isSelfInflicted)
+        return uq4_12_multiply_by_int_half_down(ApplyOffensiveBadgeBoost(modifier, battlerAtk, move), atkStat);
+
     // attacker's abilities
     switch (ctx->abilityAtk)
     {
@@ -8764,11 +8787,7 @@ static inline u32 CalcAttackStat(struct DamageContext *ctx)
         break;
     }
 
-    // The offensive stats of a Player's Pokémon are boosted by x1.1 (+10%) if they have the corresponding flags set (eg. Badges)
-    if (ShouldGetStatBadgeBoost(B_FLAG_BADGE_BOOST_ATTACK, battlerAtk) && IsBattleMovePhysical(move))
-        modifier = uq4_12_multiply_half_down(modifier, GetBadgeBoostModifier());
-    if (ShouldGetStatBadgeBoost(B_FLAG_BADGE_BOOST_SPATK, battlerAtk) && IsBattleMoveSpecial(move))
-        modifier = uq4_12_multiply_half_down(modifier, GetBadgeBoostModifier());
+    modifier = ApplyOffensiveBadgeBoost(modifier, battlerAtk, move);
 
     return uq4_12_multiply_by_int_half_down(modifier, atkStat);
 }
@@ -8853,6 +8872,9 @@ static inline u32 CalcDefenseStat(struct DamageContext *ctx)
     // apply defense stat modifiers
     modifier = UQ_4_12(1.0);
 
+    if (ctx->isSelfInflicted)
+        return uq4_12_multiply_by_int_half_down(ApplyDefensiveBadgeBoost(modifier, battlerDef, move), defStat);
+
     // target's abilities
     switch (ctx->abilityDef)
     {
@@ -8942,11 +8964,7 @@ static inline u32 CalcDefenseStat(struct DamageContext *ctx)
     if (IS_BATTLER_OF_TYPE(battlerDef, TYPE_ICE) && IsBattlerWeatherAffected(battlerDef, B_WEATHER_SNOW) && usesDefStat)
         modifier = uq4_12_multiply_half_down(modifier, UQ_4_12(1.5));
 
-    // The defensive stats of a Player's Pokémon are boosted by x1.1 (+10%) if they have the corresponding flags set (eg. Badges)
-    if (ShouldGetStatBadgeBoost(B_FLAG_BADGE_BOOST_DEFENSE, battlerDef) && IsBattleMovePhysical(move))
-        modifier = uq4_12_multiply_half_down(modifier, GetBadgeBoostModifier());
-    if (ShouldGetStatBadgeBoost(B_FLAG_BADGE_BOOST_SPDEF, battlerDef) && IsBattleMoveSpecial(move))
-        modifier = uq4_12_multiply_half_down(modifier, GetBadgeBoostModifier());
+    modifier = ApplyDefensiveBadgeBoost(modifier, battlerDef, move);
 
     return uq4_12_multiply_by_int_half_down(modifier, defStat);
 }
diff --git a/test/battle/ability/fur_coat.c b/test/battle/ability/fur_coat.c
index 84b8549e42..2ad6a3d5a2 100644
--- a/test/battle/ability/fur_coat.c
+++ b/test/battle/ability/fur_coat.c
@@ -26,7 +26,6 @@ SINGLE_BATTLE_TEST("Fur Coat doubles Defense", s16 damage)
 
 SINGLE_BATTLE_TEST("Fur Coat has no effect on self-inflicted confusion damage", s16 damage)
 {
-    KNOWN_FAILING;
     u32 ability;
     PARAMETRIZE { ability = ABILITY_FUR_COAT; }
     PARAMETRIZE { ability = ABILITY_RATTLED; }