diff --git a/include/config/battle.h b/include/config/battle.h
index 6f6bc92fe6..63283b0dbb 100644
--- a/include/config/battle.h
+++ b/include/config/battle.h
@@ -108,9 +108,9 @@
 #define B_STOCKPILE_RAISES_DEFS     GEN_LATEST // In Gen4+, Stockpile also raises Defense and Sp. Defense stats. Once Spit Up / Swallow is used, these stat changes are lost.
 #define B_TRANSFORM_SHINY           GEN_LATEST // In Gen4+, Transform will copy the shiny state of the opponent instead of maintaining its own shiny state.
 #define B_TRANSFORM_FORM_CHANGES    GEN_LATEST // In Gen5+, Transformed Pokemon cannot change forms.
-
 #define B_WIDE_GUARD                GEN_LATEST // In Gen5 only, Quick Guard has a chance to fail if used consecutively.
 #define B_QUICK_GUARD               GEN_LATEST // In Gen5 only, Wide Guard has a chance to fail if used consecutively.
+#define B_IMPRISON                  GEN_LATEST // In Gen5+, Imprison doesn't fail if opposing pokemon don't have any moves the user knows.
 
 // Ability settings
 #define B_EXPANDED_ABILITY_NAMES    TRUE       // If TRUE, ability names are increased from 12 characters to 16 characters.
diff --git a/src/battle_script_commands.c b/src/battle_script_commands.c
index aef26ce826..3d21c922eb 100644
--- a/src/battle_script_commands.c
+++ b/src/battle_script_commands.c
@@ -14114,6 +14114,11 @@ static void Cmd_tryimprison(void)
     {
         gBattlescriptCurrInstr = cmd->failInstr;
     }
+    else if (B_IMPRISON >= GEN_5)
+    {
+        gStatuses3[gBattlerAttacker] |= STATUS3_IMPRISONED_OTHERS;
+        gBattlescriptCurrInstr = cmd->nextInstr;
+    }
     else
     {
         u8 battler, sideAttacker;