diff --git a/src/voc/OPB.Mod b/src/compiler/OPB.Mod
similarity index 100%
rename from src/voc/OPB.Mod
rename to src/compiler/OPB.Mod
diff --git a/src/voc/OPC.Mod b/src/compiler/OPC.Mod
similarity index 100%
rename from src/voc/OPC.Mod
rename to src/compiler/OPC.Mod
diff --git a/src/voc/OPM.cmdln.Mod b/src/compiler/OPM.cmdln.Mod
similarity index 100%
rename from src/voc/OPM.cmdln.Mod
rename to src/compiler/OPM.cmdln.Mod
diff --git a/src/voc/OPP.Mod b/src/compiler/OPP.Mod
similarity index 100%
rename from src/voc/OPP.Mod
rename to src/compiler/OPP.Mod
diff --git a/src/voc/OPS.Mod b/src/compiler/OPS.Mod
similarity index 100%
rename from src/voc/OPS.Mod
rename to src/compiler/OPS.Mod
diff --git a/src/voc/OPT.Mod b/src/compiler/OPT.Mod
similarity index 100%
rename from src/voc/OPT.Mod
rename to src/compiler/OPT.Mod
diff --git a/src/voc/OPV.Mod b/src/compiler/OPV.Mod
similarity index 100%
rename from src/voc/OPV.Mod
rename to src/compiler/OPV.Mod
diff --git a/src/voc/Vishap.Mod b/src/compiler/Vishap.Mod
similarity index 100%
rename from src/voc/Vishap.Mod
rename to src/compiler/Vishap.Mod
diff --git a/src/voc/errors.Mod b/src/compiler/errors.Mod
similarity index 100%
rename from src/voc/errors.Mod
rename to src/compiler/errors.Mod
diff --git a/src/voc/extTools.Mod b/src/compiler/extTools.Mod
similarity index 100%
rename from src/voc/extTools.Mod
rename to src/compiler/extTools.Mod