diff --git a/sdk/ahi.sdk b/sdk/ahi.sdk
old mode 100755
new mode 100644
diff --git a/sdk/cgx.sdk b/sdk/cgx.sdk
old mode 100755
new mode 100644
diff --git a/sdk/guigfx.sdk b/sdk/guigfx.sdk
old mode 100755
new mode 100644
diff --git a/sdk/mcc_betterstring.sdk b/sdk/mcc_betterstring.sdk
old mode 100755
new mode 100644
diff --git a/sdk/mcc_nlist.sdk b/sdk/mcc_nlist.sdk
old mode 100755
new mode 100644
diff --git a/sdk/mcc_texteditor.sdk b/sdk/mcc_texteditor.sdk
old mode 100755
new mode 100644
diff --git a/sdk/mcc_thebar.sdk b/sdk/mcc_thebar.sdk
old mode 100755
new mode 100644
diff --git a/sdk/mmu.sdk b/sdk/mmu.sdk
old mode 100755
new mode 100644
diff --git a/sdk/mui.sdk b/sdk/mui.sdk
old mode 100755
new mode 100644
diff --git a/sdk/pccard.sdk b/sdk/pccard.sdk
old mode 100755
new mode 100644
diff --git a/sdk/render.sdk b/sdk/render.sdk
old mode 100755
new mode 100644
diff --git a/sdk/sdi.sdk b/sdk/sdi.sdk
old mode 100755
new mode 100644
diff --git a/sdk/warp3d.sdk b/sdk/warp3d.sdk
old mode 100755
new mode 100644