diff --git a/src/lib/models/ui.ts b/src/lib/models/ui.ts
index cfa0782..20a50b8 100644
--- a/src/lib/models/ui.ts
+++ b/src/lib/models/ui.ts
@@ -24,6 +24,7 @@ export type GlobalState = {
     source?: CompilationFileSources | null | SourceWithTarget,
     version?: string,
     data?: CompilationResult | null,
+    enforceDeterministicReason?: string,
   }
   form: {
     network?: string | TenantNetworkResponse;
diff --git a/src/lib/wizard/components/Deploy.svelte b/src/lib/wizard/components/Deploy.svelte
index ddebbfa..3559c06 100644
--- a/src/lib/wizard/components/Deploy.svelte
+++ b/src/lib/wizard/components/Deploy.svelte
@@ -54,7 +54,8 @@
   let enforceDeterministic = $derived.by(() => {
     const selectedMultisig = globalState.form.approvalType === 'existing' && isMultisig(globalState.form.approvalProcessSelected?.viaType);
     const toCreateMultisig = globalState.form.approvalType === 'new' && isMultisig(globalState.form.approvalProcessToCreate?.viaType);
-    return selectedMultisig || toCreateMultisig;
+    const hasReasonMessage = globalState.contract?.enforceDeterministicReason !== undefined;
+    return selectedMultisig || toCreateMultisig || hasReasonMessage;
   });
 
   const deploymentUrl = $derived(
@@ -97,6 +98,10 @@
 
     if (globalState.contract?.target && compilationResult) {
       inputs = getConstructorInputsWizard(globalState.contract.target, compilationResult.output.contracts);
+
+      // Clear deploy status messages
+      successMessage = "";
+      errorMessage = "";
     }
     isCompiling = false;
   }
@@ -226,7 +231,11 @@
     }
 
     if ((isDeterministic || enforceDeterministic) && !salt) {
-      displayMessage("Salt is required", "error");
+      if (globalState.contract?.enforceDeterministicReason) {
+        displayMessage(`Salt is required: ${globalState.contract.enforceDeterministicReason}`, "error");
+      } else {
+        displayMessage("Salt is required", "error");
+      }
       return;
     }
 
diff --git a/src/lib/wizard/index.ts b/src/lib/wizard/index.ts
index 890be70..7c084b7 100644
--- a/src/lib/wizard/index.ts
+++ b/src/lib/wizard/index.ts
@@ -4,6 +4,7 @@ import { globalState } from "$lib/state/state.svelte";
 export interface DefenderDeployMessage {
   kind: 'oz-wizard-defender-deploy';
   sources: ContractSources;
+  enforceDeterministicReason?: string;
 }
 
 export const initWizardPlugin = () => {
@@ -18,7 +19,8 @@ function listenToContracts() {
         source: {
           sources: e.data.sources,
         },
-        target: getMainContractName(e.data.sources) 
+        target: getMainContractName(e.data.sources),
+        enforceDeterministicReason: e.data.enforceDeterministicReason,
       };
     }
   });