diff --git a/libsqlite3-sys/build.rs b/libsqlite3-sys/build.rs
index bab6d1e..af13d71 100644
--- a/libsqlite3-sys/build.rs
+++ b/libsqlite3-sys/build.rs
@@ -199,9 +199,6 @@ mod build_linked {
         println!("cargo:rerun-if-env-changed={}_INCLUDE_DIR", env_prefix());
         println!("cargo:rerun-if-env-changed={}_LIB_DIR", env_prefix());
         println!("cargo:rerun-if-env-changed={}_STATIC", env_prefix());
-        if cfg!(target_os = "windows") {
-            println!("cargo:rerun-if-env-changed=PATH");
-        }
         if cfg!(all(feature = "vcpkg", target_env = "msvc")) {
             println!("cargo:rerun-if-env-changed=VCPKGRS_DYNAMIC");
         }
diff --git a/src/vtab/mod.rs b/src/vtab/mod.rs
index d589ba2..908c5f5 100644
--- a/src/vtab/mod.rs
+++ b/src/vtab/mod.rs
@@ -254,14 +254,14 @@ pub enum IndexConstraintOp {
     SQLITE_INDEX_CONSTRAINT_LT,
     SQLITE_INDEX_CONSTRAINT_GE,
     SQLITE_INDEX_CONSTRAINT_MATCH,
-    SQLITE_INDEX_CONSTRAINT_LIKE, // 3.10.0
-    SQLITE_INDEX_CONSTRAINT_GLOB, // 3.10.0
-    SQLITE_INDEX_CONSTRAINT_REGEXP, // 3.10.0
-    SQLITE_INDEX_CONSTRAINT_NE, // 3.21.0
-    SQLITE_INDEX_CONSTRAINT_ISNOT, // 3.21.0
-    SQLITE_INDEX_CONSTRAINT_ISNOTNULL, // 3.21.0
-    SQLITE_INDEX_CONSTRAINT_ISNULL, // 3.21.0
-    SQLITE_INDEX_CONSTRAINT_IS, // 3.21.0
+    SQLITE_INDEX_CONSTRAINT_LIKE,         // 3.10.0
+    SQLITE_INDEX_CONSTRAINT_GLOB,         // 3.10.0
+    SQLITE_INDEX_CONSTRAINT_REGEXP,       // 3.10.0
+    SQLITE_INDEX_CONSTRAINT_NE,           // 3.21.0
+    SQLITE_INDEX_CONSTRAINT_ISNOT,        // 3.21.0
+    SQLITE_INDEX_CONSTRAINT_ISNOTNULL,    // 3.21.0
+    SQLITE_INDEX_CONSTRAINT_ISNULL,       // 3.21.0
+    SQLITE_INDEX_CONSTRAINT_IS,           // 3.21.0
     SQLITE_INDEX_CONSTRAINT_FUNCTION(u8), // 3.25.0
 }