diff --git a/packages/editor-ui/src/components/InlineExpressionEditor/InlineExpressionEditorInput.vue b/packages/editor-ui/src/components/InlineExpressionEditor/InlineExpressionEditorInput.vue
index 593a0aa028..23cb31c7ea 100644
--- a/packages/editor-ui/src/components/InlineExpressionEditor/InlineExpressionEditorInput.vue
+++ b/packages/editor-ui/src/components/InlineExpressionEditor/InlineExpressionEditorInput.vue
@@ -114,27 +114,14 @@ defineExpose({
 </script>
 
 <template>
-	<div
-		ref="root"
-		title=""
-		:class="$style.editor"
-		data-test-id="inline-expression-editor-input"
-	></div>
+	<div ref="root" title="" data-test-id="inline-expression-editor-input"></div>
 </template>
 
-<style lang="scss" module>
-.editor div[contenteditable='false'] {
-	background-color: var(--disabled-fill, var(--color-background-light));
-	cursor: not-allowed;
-}
-</style>
-
 <style lang="scss" scoped>
 :deep(.cm-editor) {
 	padding-left: 0;
 }
 :deep(.cm-content) {
-	--disabled-fill: var(--color-background-base);
 	padding-left: var(--spacing-2xs);
 
 	&[aria-readonly='true'] {
diff --git a/packages/editor-ui/src/components/ParameterInput.vue b/packages/editor-ui/src/components/ParameterInput.vue
index 50ee284d2c..1ee841323d 100644
--- a/packages/editor-ui/src/components/ParameterInput.vue
+++ b/packages/editor-ui/src/components/ParameterInput.vue
@@ -1059,6 +1059,7 @@ onUpdated(async () => {
 				:expression-edit-dialog-visible="expressionEditDialogVisible"
 				:path="path"
 				:parameter-issues="getIssues"
+				:is-read-only="isReadOnly"
 				@update:model-value="valueChanged"
 				@modal-opener-click="openExpressionEditorModal"
 				@focus="setFocus"
diff --git a/packages/editor-ui/src/components/ParameterInputList.vue b/packages/editor-ui/src/components/ParameterInputList.vue
index 3b7bde2df6..11fe4e1f42 100644
--- a/packages/editor-ui/src/components/ParameterInputList.vue
+++ b/packages/editor-ui/src/components/ParameterInputList.vue
@@ -650,6 +650,7 @@ function getParameterValue<T extends NodeParameterValueType = NodeParameterValue
 
 <style lang="scss">
 .parameter-input-list-wrapper {
+	--disabled-fill: var(--color-background-base);
 	.icon-button {
 		position: absolute;
 		opacity: 0;
diff --git a/packages/editor-ui/src/components/WorkflowSelectorParameterInput/WorkflowSelectorParameterInput.vue b/packages/editor-ui/src/components/WorkflowSelectorParameterInput/WorkflowSelectorParameterInput.vue
index 7c917eb080..c54b13144d 100644
--- a/packages/editor-ui/src/components/WorkflowSelectorParameterInput/WorkflowSelectorParameterInput.vue
+++ b/packages/editor-ui/src/components/WorkflowSelectorParameterInput/WorkflowSelectorParameterInput.vue
@@ -324,6 +324,7 @@ const onAddResourceClicked = () => {
 									ref="input"
 									:model-value="expressionDisplayValue"
 									:path="path"
+									:is-read-only="isReadOnly"
 									:rows="3"
 									@update:model-value="onInputChange"
 									@modal-opener-click="emit('modalOpenerClick')"