diff --git a/tools/emulator/opengl/host/libs/Translator/GLES_CM/GLEScmContext.cpp b/tools/emulator/opengl/host/libs/Translator/GLES_CM/GLEScmContext.cpp
index 91f7ec855..ef60cdc97 100644
--- a/tools/emulator/opengl/host/libs/Translator/GLES_CM/GLEScmContext.cpp
+++ b/tools/emulator/opengl/host/libs/Translator/GLES_CM/GLEScmContext.cpp
@@ -272,7 +272,7 @@ void GLEScmContext::initExtensionString() {
         *s_glExtensions+="GL_OES_framebuffer_object GL_OES_depth24 GL_OES_depth32 GL_OES_fbo_render_mipmap "
                          "GL_OES_rgb8_rgba8 GL_OES_stencil1 GL_OES_stencil4 GL_OES_stencil8 ";
     }
-    if (s_glSupport.GL_NV_PACKED_DEPTH_STENCIL)
+    if (s_glSupport.GL_EXT_PACKED_DEPTH_STENCIL)
         *s_glExtensions+="GL_OES_packed_depth_stencil ";
     if (s_glSupport.GL_EXT_TEXTURE_FORMAT_BGRA8888)
         *s_glExtensions+="GL_EXT_texture_format_BGRA8888 GL_APPLE_texture_format_BGRA8888 ";
diff --git a/tools/emulator/opengl/host/libs/Translator/GLES_CM/GLEScmValidate.cpp b/tools/emulator/opengl/host/libs/Translator/GLES_CM/GLEScmValidate.cpp
index 06c2a710f..65a512216 100644
--- a/tools/emulator/opengl/host/libs/Translator/GLES_CM/GLEScmValidate.cpp
+++ b/tools/emulator/opengl/host/libs/Translator/GLES_CM/GLEScmValidate.cpp
@@ -230,7 +230,7 @@ bool GLEScmValidate::renderbufferInternalFrmt(GLEScontext* ctx, GLenum internalf
     case GL_DEPTH_COMPONENT32_OES:
         return true;
     }
-    if (ctx->getCaps()->GL_NV_PACKED_DEPTH_STENCIL && internalformat==GL_DEPTH24_STENCIL8_OES)
+    if (ctx->getCaps()->GL_EXT_PACKED_DEPTH_STENCIL && internalformat==GL_DEPTH24_STENCIL8_OES)
         return true;
 
     return false;
diff --git a/tools/emulator/opengl/host/libs/Translator/GLES_V2/GLESv2Context.cpp b/tools/emulator/opengl/host/libs/Translator/GLES_V2/GLESv2Context.cpp
index 3d3e51210..38a758929 100644
--- a/tools/emulator/opengl/host/libs/Translator/GLES_V2/GLESv2Context.cpp
+++ b/tools/emulator/opengl/host/libs/Translator/GLES_V2/GLESv2Context.cpp
@@ -93,7 +93,7 @@ void GLESv2Context::initExtensionString() {
                       "GL_OES_compressed_paletted_texture GL_OES_compressed_ETC1_RGB8_texture ";
     if (s_glSupport.GL_ARB_HALF_FLOAT_PIXEL || s_glSupport.GL_NV_HALF_FLOAT)
         *s_glExtensions+="GL_OES_texture_half_float GL_OES_texture_half_float_linear ";
-    if (s_glSupport.GL_NV_PACKED_DEPTH_STENCIL)
+    if (s_glSupport.GL_EXT_PACKED_DEPTH_STENCIL)
         *s_glExtensions+="GL_OES_packed_depth_stencil ";
     if (s_glSupport.GL_ARB_HALF_FLOAT_VERTEX)
         *s_glExtensions+="GL_OES_vertex_half_float ";
diff --git a/tools/emulator/opengl/host/libs/Translator/GLcommon/GLEScontext.cpp b/tools/emulator/opengl/host/libs/Translator/GLcommon/GLEScontext.cpp
index 43bbf7bbe..fc47b8c45 100644
--- a/tools/emulator/opengl/host/libs/Translator/GLcommon/GLEScontext.cpp
+++ b/tools/emulator/opengl/host/libs/Translator/GLcommon/GLEScontext.cpp
@@ -495,8 +495,8 @@ void GLEScontext::initCapsLocked(const GLubyte * extensionString)
     if (strstr(cstring,"GL_ARB_matrix_palette ")!=NULL)
         s_glSupport.GL_ARB_MATRIX_PALETTE = true;
 
-    if (strstr(cstring,"GL_NV_packed_depth_stencil ")!=NULL)
-        s_glSupport.GL_NV_PACKED_DEPTH_STENCIL = true;
+    if (strstr(cstring,"GL_EXT_packed_depth_stencil ")!=NULL )
+        s_glSupport.GL_EXT_PACKED_DEPTH_STENCIL = true;
 
     if (strstr(cstring,"GL_OES_read_format ")!=NULL)
         s_glSupport.GL_OES_READ_FORMAT = true;
diff --git a/tools/emulator/opengl/host/libs/Translator/GLcommon/GLESvalidate.cpp b/tools/emulator/opengl/host/libs/Translator/GLcommon/GLESvalidate.cpp
index 6dca183b1..72331163d 100644
--- a/tools/emulator/opengl/host/libs/Translator/GLcommon/GLESvalidate.cpp
+++ b/tools/emulator/opengl/host/libs/Translator/GLcommon/GLESvalidate.cpp
@@ -11,7 +11,7 @@ bool  GLESvalidate::textureEnum(GLenum e,unsigned int maxTex) {
 }
 
 bool GLESvalidate::pixelType(GLEScontext * ctx, GLenum type) {
-    if ((ctx && ctx->getCaps()->GL_NV_PACKED_DEPTH_STENCIL) &&
+    if ((ctx && ctx->getCaps()->GL_EXT_PACKED_DEPTH_STENCIL) &&
        (type == GL_UNSIGNED_INT_24_8_OES) )
         return true;
 
@@ -45,7 +45,7 @@ bool GLESvalidate::pixelOp(GLenum format,GLenum type) {
 bool GLESvalidate::pixelFrmt(GLEScontext* ctx ,GLenum format) {
     if (ctx && ctx->getCaps()->GL_EXT_TEXTURE_FORMAT_BGRA8888 && format == GL_BGRA_EXT)
       return true;
-    if (ctx && ctx->getCaps()->GL_NV_PACKED_DEPTH_STENCIL && format == GL_DEPTH_STENCIL_OES)
+    if (ctx && ctx->getCaps()->GL_EXT_PACKED_DEPTH_STENCIL && format == GL_DEPTH_STENCIL_OES)
       return true;
     switch(format) {
     case GL_ALPHA:
diff --git a/tools/emulator/opengl/host/libs/Translator/include/GLcommon/GLEScontext.h b/tools/emulator/opengl/host/libs/Translator/include/GLcommon/GLEScontext.h
index 9e99284d9..66e900359 100644
--- a/tools/emulator/opengl/host/libs/Translator/include/GLcommon/GLEScontext.h
+++ b/tools/emulator/opengl/host/libs/Translator/include/GLcommon/GLEScontext.h
@@ -41,7 +41,7 @@ struct GLSupport {
                 maxTexImageUnits(0),maxTexSize(0) , \
                 GL_EXT_TEXTURE_FORMAT_BGRA8888(false), GL_EXT_FRAMEBUFFER_OBJECT(false), \
                 GL_ARB_VERTEX_BLEND(false), GL_ARB_MATRIX_PALETTE(false), \
-                GL_NV_PACKED_DEPTH_STENCIL(false) , GL_OES_READ_FORMAT(false), \
+                GL_EXT_PACKED_DEPTH_STENCIL(false) , GL_OES_READ_FORMAT(false), \
                 GL_ARB_HALF_FLOAT_PIXEL(false), GL_NV_HALF_FLOAT(false), \
                 GL_ARB_HALF_FLOAT_VERTEX(false),GL_SGIS_GENERATE_MIPMAP(false),
                 GL_ARB_ES2_COMPATIBILITY(false) {} ;
@@ -56,7 +56,7 @@ struct GLSupport {
     bool GL_EXT_FRAMEBUFFER_OBJECT;
     bool GL_ARB_VERTEX_BLEND;
     bool GL_ARB_MATRIX_PALETTE;
-    bool GL_NV_PACKED_DEPTH_STENCIL;
+    bool GL_EXT_PACKED_DEPTH_STENCIL;
     bool GL_OES_READ_FORMAT;
     bool GL_ARB_HALF_FLOAT_PIXEL;
     bool GL_NV_HALF_FLOAT;