diff --git a/Applications/PaintBrush/BucketTool.cpp b/Applications/PaintBrush/BucketTool.cpp
index 03cdefad28..5f0173ab4e 100644
--- a/Applications/PaintBrush/BucketTool.cpp
+++ b/Applications/PaintBrush/BucketTool.cpp
@@ -16,7 +16,7 @@ BucketTool::~BucketTool()
 
 static void flood_fill(GraphicsBitmap& bitmap, const Point& start_position, Color target_color, Color fill_color)
 {
-    ASSERT(bitmap.format() == GraphicsBitmap::Format::RGB32);
+    ASSERT(bitmap.bpp() == 32);
 
     if (target_color == fill_color)
         return;
diff --git a/Applications/PaintBrush/SprayTool.cpp b/Applications/PaintBrush/SprayTool.cpp
index 32cff16e6a..84888fb4f9 100644
--- a/Applications/PaintBrush/SprayTool.cpp
+++ b/Applications/PaintBrush/SprayTool.cpp
@@ -28,7 +28,7 @@ void SprayTool::paint_it()
 {
     GPainter painter(m_widget->bitmap());
     auto& bitmap = m_widget->bitmap();
-    ASSERT(bitmap.format() == GraphicsBitmap::Format::RGB32);
+    ASSERT(bitmap.bpp() == 32);
     m_widget->update();
     const double base_radius = 15;
     for (int i = 0; i < 100 + (nrand() * 800); i++) {