diff --git a/src/game/SpellMgr.cpp b/src/game/SpellMgr.cpp
index 9c2df5832..e45f9f2a1 100644
--- a/src/game/SpellMgr.cpp
+++ b/src/game/SpellMgr.cpp
@@ -717,8 +717,9 @@ bool IsPositiveEffect(SpellEntry const *spellproto, SpellEffectIndex effIndex)
                         return false;
                     break;
                 case SPELL_AURA_MOD_DAMAGE_TAKEN:           // dependent from bas point sign (positive -> negative)
-                    if(spellproto->CalculateSimpleValue(effIndex) > 0)
-                        return false;
+                    if (spellproto->CalculateSimpleValue(effIndex) < 0)
+                        return true;
+                    // let check by target modes (for Amplify Magic cases/etc)
                     break;
                 case SPELL_AURA_MOD_SPELL_CRIT_CHANCE:
                 case SPELL_AURA_MOD_INCREASE_HEALTH_PERCENT:
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index b8acf2c4e..1d23dd972 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "11600"
+ #define REVISION_NR "11601"
 #endif // __REVISION_NR_H__