diff --git a/src/video_core/shader/ast.cpp b/src/video_core/shader/ast.cpp
index 784f8f69f..e43aecc18 100644
--- a/src/video_core/shader/ast.cpp
+++ b/src/video_core/shader/ast.cpp
@@ -560,13 +560,13 @@ bool ASTManager::DirectlyRelated(const ASTNode& first, const ASTNode& second) co
     return min->GetParent() == max->GetParent();
 }
 
-void ASTManager::ShowCurrentState(std::string_view state) {
+void ASTManager::ShowCurrentState(std::string_view state) const {
     LOG_CRITICAL(HW_GPU, "\nState {}:\n\n{}\n", state, Print());
     SanityCheck();
 }
 
-void ASTManager::SanityCheck() {
-    for (auto& label : labels) {
+void ASTManager::SanityCheck() const {
+    for (const auto& label : labels) {
         if (!label->GetParent()) {
             LOG_CRITICAL(HW_GPU, "Sanity Check Failed");
         }
diff --git a/src/video_core/shader/ast.h b/src/video_core/shader/ast.h
index 8183ffa3f..a2f0044ba 100644
--- a/src/video_core/shader/ast.h
+++ b/src/video_core/shader/ast.h
@@ -332,9 +332,9 @@ public:
 
     void Decompile();
 
-    void ShowCurrentState(std::string_view state);
+    void ShowCurrentState(std::string_view state) const;
 
-    void SanityCheck();
+    void SanityCheck() const;
 
     void Clear();