diff --git a/src/cpp3ds/Graphics/RenderTarget.cpp b/src/cpp3ds/Graphics/RenderTarget.cpp
index 020a99f..d189e45 100644
--- a/src/cpp3ds/Graphics/RenderTarget.cpp
+++ b/src/cpp3ds/Graphics/RenderTarget.cpp
@@ -406,6 +406,7 @@ void RenderTarget::applyScissor(const UintRect& rect)
         if (right < 0) right = 0;
         C3D_SetScissor(GPU_SCISSOR_NORMAL, left, right, top, bottom);
     }
+    m_cache.lastScissor = rect;
 }
 
 
diff --git a/src/emu3ds/Graphics/RenderTarget.cpp b/src/emu3ds/Graphics/RenderTarget.cpp
index 6962d52..0fe4bd9 100644
--- a/src/emu3ds/Graphics/RenderTarget.cpp
+++ b/src/emu3ds/Graphics/RenderTarget.cpp
@@ -451,6 +451,7 @@ void RenderTarget::applyScissor(const UintRect& rect)
 		glCheck(glEnable(GL_SCISSOR_TEST));
 		glScissor(rect.left, y, rect.width, rect.height);
 	}
+	m_cache.lastScissor = rect;
 }