diff --git a/src/pypdfium2/_helpers/bitmap.py b/src/pypdfium2/_helpers/bitmap.py
index 597ac6947..403c68ce4 100644
--- a/src/pypdfium2/_helpers/bitmap.py
+++ b/src/pypdfium2/_helpers/bitmap.py
@@ -57,10 +57,10 @@ def __init__(self, raw, buffer, width, height, stride, format, rev_byteorder, ne
         self.format = format
         self.rev_byteorder = rev_byteorder
         self.n_channels = pdfium_i.BitmapTypeToNChannels[self.format]
-        self.mode = {
-            False: pdfium_i.BitmapTypeToStr,
-            True: pdfium_i.BitmapTypeToStrReverse,
-        }[self.rev_byteorder][self.format]
+        self.mode = (
+            pdfium_i.BitmapTypeToStrReverse if self.rev_byteorder else \
+            pdfium_i.BitmapTypeToStr
+        )[self.format]
         
         # slot to store arguments for PdfPosConv, set on page rendering
         self._pos_args = None
diff --git a/src/pypdfium2/_helpers/pageobjects.py b/src/pypdfium2/_helpers/pageobjects.py
index 7565b1598..f59b8659b 100644
--- a/src/pypdfium2/_helpers/pageobjects.py
+++ b/src/pypdfium2/_helpers/pageobjects.py
@@ -235,10 +235,8 @@ def load_jpeg(self, source, pages=None, inline=False, autoclose=True):
             raise ValueError(f"Cannot load JPEG from {source} - not a file path or byte stream.")
         
         bufaccess, to_hold = pdfium_i.get_bufreader(buffer)
-        loader = {
-            False: pdfium_c.FPDFImageObj_LoadJpegFile,
-            True: pdfium_c.FPDFImageObj_LoadJpegFileInline,
-        }[inline]
+        loader = pdfium_c.FPDFImageObj_LoadJpegFileInline if inline else \
+                 pdfium_c.FPDFImageObj_LoadJpegFile
         
         c_pages, page_count = pdfium_i.pages_c_array(pages)
         ok = loader(c_pages, page_count, self, bufaccess)
@@ -306,10 +304,8 @@ def get_data(self, decode_simple=False):
         Returns:
             ctypes.Array: The data of the image stream (as :class:`~ctypes.c_ubyte` array).
         """
-        func = {
-            False: pdfium_c.FPDFImageObj_GetImageDataRaw,
-            True: pdfium_c.FPDFImageObj_GetImageDataDecoded,
-        }[decode_simple]
+        func = pdfium_c.FPDFImageObj_GetImageDataDecoded if decode_simple else \
+               pdfium_c.FPDFImageObj_GetImageDataRaw
         n_bytes = func(self, None, 0)
         buffer = (ctypes.c_ubyte * n_bytes)()
         func(self, buffer, n_bytes)