diff --git a/src/server/game/DataStores/DBCStructure.h b/src/server/game/DataStores/DBCStructure.h
index f559f5294b8..abb74717ce4 100644
--- a/src/server/game/DataStores/DBCStructure.h
+++ b/src/server/game/DataStores/DBCStructure.h
@@ -1937,7 +1937,7 @@ struct SkillRaceClassInfoEntry
     uint32 RaceMask;                                        // 2      m_raceMask
     uint32 ClassMask;                                       // 3      m_classMask
     uint32 Flags;                                           // 4      m_flags
-    //uint32 Unk;                                           // 5      m_unk
+    uint32 Availability;                                    // 5      m_availability
     //uint32 MinLevel;                                      // 6      m_minLevel
     uint32 SkillTier;                                       // 7      m_skillTierID
     //uint32 SkillCostType;                                 // 8      m_skillCostIndex
diff --git a/src/server/game/DataStores/DBCfmt.h b/src/server/game/DataStores/DBCfmt.h
index eba288a9fa4..8be55283ef8 100644
--- a/src/server/game/DataStores/DBCfmt.h
+++ b/src/server/game/DataStores/DBCfmt.h
@@ -134,7 +134,7 @@ char const ScalingStatDistributionfmt[] = "niiiiiiiiiiiiiiiiiiiixi";
 char const ScalingStatValuesfmt[] = "iniiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii";
 char const SkillLinefmt[] = "nisxixi";
 char const SkillLineAbilityfmt[] = "niiiixxiiiiiii";
-char const SkillRaceClassInfofmt[] = "diiiixxix";
+char const SkillRaceClassInfofmt[] = "diiiiixix";
 char const SkillTiersfmt[] = "nxxxxxxxxxxxxxxxxiiiiiiiiiiiiiiii";
 char const SoundEntriesfmt[] = "nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";
 char const SpellCastTimefmt[] = "nixx";