diff --git a/indra/newview/llpreview.cpp b/indra/newview/llpreview.cpp
index 42e5b19cc0..b5a246be50 100755
--- a/indra/newview/llpreview.cpp
+++ b/indra/newview/llpreview.cpp
@@ -55,6 +55,7 @@
 #include "llpreviewnotecard.h"
 #include "llpreviewscript.h"
 // [/SL:KB]
+#include "llpreviewtexture.h"
 
 // Constants
 
@@ -512,6 +513,14 @@ void LLMultiPreview::tabOpen(LLFloater* opened_floater, bool from_click)
 		opened_preview->loadAsset();
 	}
 
+	// <FS:Ansariel> Update preview dimensions for multi texture preview upon tab change
+	LLPreviewTexture* texture_preview = dynamic_cast<LLPreviewTexture*>(opened_floater);
+	if (texture_preview)
+	{
+		texture_preview->setUpdateDimensions(TRUE);
+	}
+	// </FS:Ansariel>
+
 // [SL:KB] - Patch: UI-FloaterSearchReplace | Checked: 2010-11-05 (Catznip-2.3.0a) | Added: Catznip-2.3.0a
 	LLFloaterSearchReplace* pSearchFloater = LLFloaterReg::getTypedInstance<LLFloaterSearchReplace>("search_replace");
 	if ( (pSearchFloater) && (pSearchFloater->getDependee() == this) )
diff --git a/indra/newview/llpreviewtexture.cpp b/indra/newview/llpreviewtexture.cpp
index edf6b92b24..ad7fc9b213 100755
--- a/indra/newview/llpreviewtexture.cpp
+++ b/indra/newview/llpreviewtexture.cpp
@@ -606,7 +606,7 @@ void LLPreviewTexture::updateDimensions()
 	{
 		mUpdateDimensions = FALSE;
 		
-		// <Ansariel>: Show image at full resolution if possible
+		// <FS:Ansariel>: Show image at full resolution if possible
 		//reshape floater
 		//reshape(getRect().getWidth(), getRect().getHeight());
 
@@ -760,16 +760,17 @@ void LLPreviewTexture::updateDimensions()
 		floater_target_height = llmax(floater_target_height, getMinHeight());
 
 		// Resize floater
-		if (getHost())
+		LLMultiFloater* host = getHost();
+		if (host)
 		{
-			getHost()->growToFit(floater_target_width, floater_target_height);
+			S32 old_height = host->getRect().getHeight();
+			host->reshape(getMinWidth(), getMinHeight());
+			host->translate(0, old_height - getMinHeight());
+			host->growToFit(floater_target_width, floater_target_height);
 		}
-		else
-		{
-			reshape(floater_target_width, floater_target_height);
-			gFloaterView->adjustToFitScreen(this, FALSE);
-		}
-		// </Ansariel>: Show image at full resolution if possible
+		reshape(floater_target_width, floater_target_height);
+		gFloaterView->adjustToFitScreen(this, FALSE);
+		// </FS:Ansariel>: Show image at full resolution if possible
 
 		LLRect dim_rect(getChildView("dimensions")->getRect());
 		LLRect aspect_label_rect(getChildView("aspect_ratio")->getRect());
diff --git a/indra/newview/llpreviewtexture.h b/indra/newview/llpreviewtexture.h
index 183a56f4ee..ec87598921 100755
--- a/indra/newview/llpreviewtexture.h
+++ b/indra/newview/llpreviewtexture.h
@@ -91,6 +91,9 @@ public:
 	void onButtonClickUUID();
 	static void onTextureLoaded(BOOL success, LLViewerFetchedTexture *src_vi, LLImageRaw* src, LLImageRaw* aux_src, S32 discard_level, BOOL final, void* userdata);
 	// </FS:Techwolf Lupindo>
+
+	// <FS:Ansariel> For requesting dimensions update
+	void setUpdateDimensions(BOOL update) { mUpdateDimensions = update; }
 	
 protected:
 	void				init();