diff --git a/src/modules/graphics/opengl/Font.cpp b/src/modules/graphics/opengl/Font.cpp
index 28dc10a98..291bc61be 100644
--- a/src/modules/graphics/opengl/Font.cpp
+++ b/src/modules/graphics/opengl/Font.cpp
@@ -516,8 +516,6 @@ void Font::checkMipmapsCreated() const
 
 		if (GLEE_VERSION_3_0 || GLEE_ARB_framebuffer_object)
 			glGenerateMipmap(GL_TEXTURE_2D);
-		else if (GLEE_EXT_framebuffer_object)
-			glGenerateMipmapEXT(GL_TEXTURE_2D);
 		else
 		{
 			// modify single texel to trigger mipmap chain generation
diff --git a/src/modules/graphics/opengl/Image.cpp b/src/modules/graphics/opengl/Image.cpp
index 8fc49721b..776082642 100644
--- a/src/modules/graphics/opengl/Image.cpp
+++ b/src/modules/graphics/opengl/Image.cpp
@@ -169,8 +169,6 @@ void Image::checkMipmapsCreated() const
 
 		if (GLEE_VERSION_3_0 || GLEE_ARB_framebuffer_object)
 			glGenerateMipmap(GL_TEXTURE_2D);
-		else if (GLEE_EXT_framebuffer_object)
-			glGenerateMipmapEXT(GL_TEXTURE_2D);
 		else
 			// modify single texel to trigger mipmap chain generation
 			glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, data->getData());