diff --git a/applypatch/imgdiff.cpp b/applypatch/imgdiff.cpp
index 6ad4a61..91007ac 100644
--- a/applypatch/imgdiff.cpp
+++ b/applypatch/imgdiff.cpp
@@ -965,7 +965,7 @@
         used_src_ranges.Insert(src_ranges);
         split_src_ranges->push_back(std::move(src_ranges));
       }
-      src_ranges.Clear();
+      src_ranges = {};
 
       // We don't have enough space for the current chunk; start a new split image and handle
       // this chunk there.
@@ -1035,7 +1035,7 @@
   }
 
   ZipModeImage split_tgt_image(false);
-  split_tgt_image.Initialize(std::move(aligned_tgt_chunks), {});
+  split_tgt_image.Initialize(aligned_tgt_chunks, {});
   split_tgt_image.MergeAdjacentNormalChunks();
 
   // Construct the dummy source file based on the src_ranges.
@@ -1051,7 +1051,7 @@
   CHECK(!src_content.empty());
 
   ZipModeImage split_src_image(true);
-  split_src_image.Initialize(split_src_chunks, std::move(src_content));
+  split_src_image.Initialize(split_src_chunks, src_content);
 
   split_tgt_images->push_back(std::move(split_tgt_image));
   split_src_images->push_back(std::move(split_src_image));
diff --git a/edify/include/edify/expr.h b/edify/include/edify/expr.h
index cd9c701..3ddf7f5 100644
--- a/edify/include/edify/expr.h
+++ b/edify/include/edify/expr.h
@@ -60,7 +60,7 @@
     BLOB = 2,
   };
 
-  Value(Type type, const std::string& str) : type(type), data(str) {}
+  Value(Type type, std::string str) : type(type), data(std::move(str)) {}
 
   Type type;
   std::string data;
diff --git a/updater/include/private/commands.h b/updater/include/private/commands.h
index 79f9154..7a23bb7 100644
--- a/updater/include/private/commands.h
+++ b/updater/include/private/commands.h
@@ -307,7 +307,7 @@
       : type_(type),
         index_(index),
         cmdline_(std::move(cmdline)),
-        patch_(std::move(patch)),
+        patch_(patch),
         target_(std::move(target)),
         source_(std::move(source)),
         stash_(std::move(stash)) {}