diff --git a/src/game/MotionGenerators/RandomMovementGenerator.cpp b/src/game/MotionGenerators/RandomMovementGenerator.cpp
index 29b90807..f465c481 100644
--- a/src/game/MotionGenerators/RandomMovementGenerator.cpp
+++ b/src/game/MotionGenerators/RandomMovementGenerator.cpp
@@ -30,6 +30,17 @@
 #include "movement/MoveSplineInit.h"
 #include "movement/MoveSpline.h"
 
+template<>
+RandomMovementGenerator<Creature>::RandomMovementGenerator(float x, float y, float z, float radius, float verticalZ) : 
+    i_nextMoveTime(0), i_x(x), i_y(y), i_z(z), i_radius(radius), i_verticalZ(verticalZ)
+{
+    if (radius < 0.1f)
+    {
+        DEBUG_FILTER_LOG(LOG_FILTER_AI_AND_MOVEGENSS, "RandomMovementGenerator<Creature> constructor: wrong value for spawn distance. Set to 0.1f");
+        i_radius = 0.1f;
+    }
+}
+
 template<>
 RandomMovementGenerator<Creature>::RandomMovementGenerator(const Creature& creature)
 {
diff --git a/src/game/MotionGenerators/RandomMovementGenerator.h b/src/game/MotionGenerators/RandomMovementGenerator.h
index bb9f9da3..777df8fc 100644
--- a/src/game/MotionGenerators/RandomMovementGenerator.h
+++ b/src/game/MotionGenerators/RandomMovementGenerator.h
@@ -36,8 +36,7 @@ class RandomMovementGenerator
 {
     public:
         explicit RandomMovementGenerator(const Creature&);
-        explicit RandomMovementGenerator(float x, float y, float z, float radius, float verticalZ = 0.0f) :
-            i_nextMoveTime(0), i_x(x), i_y(y), i_z(z), i_radius(radius), i_verticalZ(verticalZ) {}
+        explicit RandomMovementGenerator(float x, float y, float z, float radius, float verticalZ = 0.0f);
 
         void _setRandomLocation(T&);
         void Initialize(T&);
diff --git a/src/shared/revision.h b/src/shared/revision.h
index d97a34bd..0f4f4f0a 100644
--- a/src/shared/revision.h
+++ b/src/shared/revision.h
@@ -38,6 +38,6 @@
 
     #define WORLD_DB_VERSION_NR 21
     #define WORLD_DB_STRUCTURE_NR 3
-    #define WORLD_DB_CONTENT_NR 1
-    #define WORLD_DB_UPDATE_DESCRIPTION "Fix SoR paladin"
+    #define WORLD_DB_CONTENT_NR 2
+    #define WORLD_DB_UPDATE_DESCRIPTION "Fix Random MMGen Scripts"
 #endif // __REVISION_H__