diff --git a/examples/graphics/bitmap/24bit-color/Makefile b/examples/graphics/bitmap/24bit-color/Makefile old mode 100755 new mode 100644 diff --git a/examples/graphics/printing/both-screen-text/Makefile b/examples/graphics/printing/both-screen-text/Makefile old mode 100755 new mode 100644 diff --git a/examples/graphics/printing/colored-text/Makefile b/examples/graphics/printing/colored-text/Makefile old mode 100755 new mode 100644 diff --git a/examples/graphics/printing/hello-world/Makefile b/examples/graphics/printing/hello-world/Makefile old mode 100755 new mode 100644 diff --git a/examples/graphics/printing/multiple-windows-text/Makefile b/examples/graphics/printing/multiple-windows-text/Makefile old mode 100755 new mode 100644 diff --git a/examples/input/read-controls/Makefile b/examples/input/read-controls/Makefile old mode 100755 new mode 100644 diff --git a/examples/input/touch-screen/Makefile b/examples/input/touch-screen/Makefile old mode 100755 new mode 100644 diff --git a/examples/time/rtc/Makefile b/examples/time/rtc/Makefile old mode 100755 new mode 100644