diff --git a/src/io/HMpsFF.cpp b/src/io/HMpsFF.cpp
index 8d96484ddb..4be74d5230 100644
--- a/src/io/HMpsFF.cpp
+++ b/src/io/HMpsFF.cpp
@@ -225,11 +225,11 @@ bool HMpsFF::getMpsLine(std::istream& file, std::string& strline, bool& skip) {
       // Remove any trailing comment
       const size_t p = strline.find_first_of(mps_comment_chars);
       if (p <= strline.length()) {
-	// A comment character has been found, so erase from it to the end
-	// of the line and check whether the line is now empty
-	strline.erase(p);
-	skip = is_empty(strline);
-	if (skip) return true;
+        // A comment character has been found, so erase from it to the end
+        // of the line and check whether the line is now empty
+        strline.erase(p);
+        skip = is_empty(strline);
+        if (skip) return true;
       }
     }
     strline = trim(strline);
diff --git a/src/lp_data/HighsOptions.h b/src/lp_data/HighsOptions.h
index 208bcd1802..df45d4de87 100644
--- a/src/lp_data/HighsOptions.h
+++ b/src/lp_data/HighsOptions.h
@@ -555,7 +555,7 @@ struct HighsOptionsStruct {
 #endif
         mip_improving_solution_save(false),
         mip_improving_solution_report_sparse(false),
-        mip_improving_solution_file("") {};
+        mip_improving_solution_file(""){};
 };
 
 // For now, but later change so HiGHS properties are string based so that new
diff --git a/src/mip/HighsMipSolver.cpp b/src/mip/HighsMipSolver.cpp
index 6f871813b6..fc39b94f97 100644
--- a/src/mip/HighsMipSolver.cpp
+++ b/src/mip/HighsMipSolver.cpp
@@ -45,7 +45,6 @@ HighsMipSolver::HighsMipSolver(HighsCallback& callback,
       pscostinit(nullptr),
       clqtableinit(nullptr),
       implicinit(nullptr) {
-
   if (solution.value_valid) {
     // MIP solver doesn't check row residuals, but they should be OK
     // so validate using assert
diff --git a/src/util/HFactor.h b/src/util/HFactor.h
index 03cb8d8b1d..2f75260d8a 100644
--- a/src/util/HFactor.h
+++ b/src/util/HFactor.h
@@ -132,7 +132,7 @@ class HFactor {
         build_timer_(nullptr),
         nwork(0),
         u_merit_x(0),
-        u_total_x(0) {};
+        u_total_x(0){};
 
   /**
    * @brief Copy problem size and pointers of constraint matrix, and set