diff --git a/src/App.vue b/src/App.vue
index f50b6ee8a213a2b394c76d253a552210848d27cb..e918911af8638a9a169de436d239488cfc863583 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -184,7 +184,6 @@
 <script>
 import Vue from "vue";
 import qs from "qs";
-import PIForm from "@/components/input/phaidra_inputs/PIForm";
 import PhSubmit from "@/components/input/PhSubmit";
 import PhDJsonld from "@/components/display/pharma_display/PhDJsonld";
 import PMDelete from "@/components/management/PMDelete";
@@ -212,7 +211,6 @@ export default {
     PMRights,
     PMRelationships,
     PMFiles,
-    PIForm,
     PImg
   },
   computed: {
diff --git a/src/components/display/pharma_display/PhDJsonld.vue b/src/components/display/pharma_display/PhDJsonld.vue
index fd8c09d28f905f5bb2f0087f9dca8b9c7646abe6..354bb382d2b0be875ac0f91304267512bcbe553c 100644
--- a/src/components/display/pharma_display/PhDJsonld.vue
+++ b/src/components/display/pharma_display/PhDJsonld.vue
@@ -526,7 +526,6 @@ import PDAdaptation from "../pharma_display/PDAdaptation";
 import PDCitation from "../pharma_display/PDCitation";
 import PhDMetadata from "../pharma_display/PhDMetadata";
 import PhDJsonldLayout from "../pharma_display/PhDJsonldLayout";
-import PIUnknownReadonly from "../../input/phaidra_inputs/PIUnknownReadonly";
 import { vocabulary } from "../../../mixins/vocabulary";
 import { parseoutput } from "../../../mixins/parseoutput";
 import { matchsubject } from "../../../mixins/matchsubject";
@@ -619,7 +618,6 @@ export default {
     PDSeries,
     PDAdaptation,
     PDCitation,
-    PIUnknownReadonly,
     PhDMetadata,
     PImg
   },
diff --git a/src/components/index.js b/src/components/index.js
index c95a52c1b1f755f8d1806c994810837f02e2dc1f..d536cf853cf81aa45056742617a5cd0b3286e160 100644
--- a/src/components/index.js
+++ b/src/components/index.js
@@ -45,7 +45,6 @@ import PITextField from "./input/phaidra_inputs/PITextField.vue";
 import PITextFieldSuggest from "./input/phaidra_inputs/PITextFieldSuggest.vue";
 import PITitle from "./input/phaidra_inputs/PITitle.vue";
 import PIFile from "./input/phaidra_inputs/PIFile";
-import PIUnknownReadonly from "./input/phaidra_inputs/PIUnknownReadonly.vue";
 import PIVocabExtReadonly from "./input/phaidra_inputs/PIVocabExtReadonly.vue";
 import PISpatialGettyReadonly from "./input/phaidra_inputs/PISpatialGettyReadonly";
 import PILiteral from "./input/phaidra_inputs/PILiteral";
@@ -104,7 +103,6 @@ const Components = {
   PITextField,
   PITextFieldSuggest,
   PITitle,
-  PIUnknownReadonly,
   PIVocabExtReadonly,
   PISpatialGettyReadonly,
   PILiteral,