diff --git a/indra/newview/llpreviewtexture.cpp b/indra/newview/llpreviewtexture.cpp
index ba904d92f3..ced1e88a47 100644
--- a/indra/newview/llpreviewtexture.cpp
+++ b/indra/newview/llpreviewtexture.cpp
@@ -140,6 +140,9 @@ LLPreviewTexture::~LLPreviewTexture()
 	if (mImage.notNull())
 	{
 		mImage->setBoostLevel(mImageOldBoostLevel);
+		// <FS:Ansariel> Remove NO_DELETE texture state so image gets removed from memory (set by calling setBoostLevel(LLGLTexture::BOOST_PREVIEW))
+		mImage->forceActive();
+		// </FS:Ansariel>
 		mImage = NULL;
 	}
 }
diff --git a/indra/newview/lltexturectrl.cpp b/indra/newview/lltexturectrl.cpp
index 8910de059c..61e1660f4d 100644
--- a/indra/newview/lltexturectrl.cpp
+++ b/indra/newview/lltexturectrl.cpp
@@ -1166,6 +1166,13 @@ LLTextureCtrl::LLTextureCtrl(const LLTextureCtrl::Params& p)
 LLTextureCtrl::~LLTextureCtrl()
 {
 	closeDependentFloater();
+
+	// <FS:Ansariel> Remove NO_DELETE texture state so image gets removed from memory (set by calling setBoostLevel(LLGLTexture::BOOST_PREVIEW))
+	if (mTexturep.notNull())
+	{
+		mTexturep->forceActive();
+	}
+	// </FS:Ansariel>
 }
 
 void LLTextureCtrl::setShowLoadingPlaceholder(BOOL showLoadingPlaceholder)