diff --git a/source/blender/blenloader/intern/versioning_250.c b/source/blender/blenloader/intern/versioning_250.c
index a4bd14d1495..e13e84c692a 100644
--- a/source/blender/blenloader/intern/versioning_250.c
+++ b/source/blender/blenloader/intern/versioning_250.c
@@ -108,10 +108,10 @@ void sequencer_init_preview_region(ARegion *region)
   /* NOTE: if you change values here, also change them in space_sequencer.c, sequencer_new */
   region->regiontype = RGN_TYPE_PREVIEW;
   region->alignment = RGN_ALIGN_TOP;
-  region->flag |= RGN_FLAG_HIDDEN;
-  region->v2d.keepzoom = V2D_KEEPASPECT | V2D_KEEPZOOM;
-  region->v2d.minzoom = 0.00001f;
-  region->v2d.maxzoom = 100000.0f;
+  region->flag &= ~RGN_FLAG_HIDDEN;
+  region->v2d.keepzoom = V2D_KEEPASPECT | V2D_KEEPZOOM | V2D_LIMITZOOM;
+  region->v2d.minzoom = 0.001f;
+  region->v2d.maxzoom = 1000.0f;
   region->v2d.tot.xmin = -960.0f; /* 1920 width centered */
   region->v2d.tot.ymin = -540.0f; /* 1080 height centered */
   region->v2d.tot.xmax = 960.0f;
diff --git a/source/blender/blenloader/intern/versioning_300.cc b/source/blender/blenloader/intern/versioning_300.cc
index 9ac33d9e618..3df7905dc29 100644
--- a/source/blender/blenloader/intern/versioning_300.cc
+++ b/source/blender/blenloader/intern/versioning_300.cc
@@ -2289,7 +2289,6 @@ static void version_ensure_missing_regions(ScrArea *area, SpaceLink *sl)
                                          "versioning: preview region for sequencer",
                                          RGN_TYPE_CHANNELS);
       sequencer_init_preview_region(region);
-      region->flag &= ~RGN_FLAG_HIDDEN;
 
       break;
     }