diff --git a/bacnet-stack/demo/object/ai.h b/bacnet-stack/include/ai.h
similarity index 100%
rename from bacnet-stack/demo/object/ai.h
rename to bacnet-stack/include/ai.h
diff --git a/bacnet-stack/demo/object/ao.h b/bacnet-stack/include/ao.h
similarity index 100%
rename from bacnet-stack/demo/object/ao.h
rename to bacnet-stack/include/ao.h
diff --git a/bacnet-stack/demo/object/av.h b/bacnet-stack/include/av.h
similarity index 100%
rename from bacnet-stack/demo/object/av.h
rename to bacnet-stack/include/av.h
diff --git a/bacnet-stack/demo/object/bi.h b/bacnet-stack/include/bi.h
similarity index 100%
rename from bacnet-stack/demo/object/bi.h
rename to bacnet-stack/include/bi.h
diff --git a/bacnet-stack/demo/object/bo.h b/bacnet-stack/include/bo.h
similarity index 100%
rename from bacnet-stack/demo/object/bo.h
rename to bacnet-stack/include/bo.h
diff --git a/bacnet-stack/demo/object/bv.h b/bacnet-stack/include/bv.h
similarity index 100%
rename from bacnet-stack/demo/object/bv.h
rename to bacnet-stack/include/bv.h
diff --git a/bacnet-stack/demo/object/lc.h b/bacnet-stack/include/lc.h
similarity index 100%
rename from bacnet-stack/demo/object/lc.h
rename to bacnet-stack/include/lc.h
diff --git a/bacnet-stack/demo/object/lsp.h b/bacnet-stack/include/lsp.h
similarity index 100%
rename from bacnet-stack/demo/object/lsp.h
rename to bacnet-stack/include/lsp.h
diff --git a/bacnet-stack/demo/object/mso.h b/bacnet-stack/include/mso.h
similarity index 100%
rename from bacnet-stack/demo/object/mso.h
rename to bacnet-stack/include/mso.h